In the novel of rebirth, the female protagonist had already produced the Pill of Life in order to save the male protagonist's grandfather. Was it taught to the female protagonist by a crazy professor at school?

"The First Daughter of the Divine Doctor of Rebirth" is an ancient romance novel written by the author Wan Wusheng. The general plot of this novel is: The victim's family was destroyed and she was reborn. She must protect her loved ones and make her enemies pay with blood! ---------------------------- "The Bloody Woman of Rebirth" was an ancient romance novel written by the author, Nan Guoxue. The general plot of this novel was: In her previous life, she had worked so hard to help him ascend to the throne, but she had become a useless empress in one day. His sister was killed, his flesh and blood died tragically, and in the end, thousands of arrows pierced his heart on the city tower, ending his life. Unexpectedly, she woke up again and returned to her youth. Vicious stepsister? A hypocritical concubine? Sorry, all of you are blocking the way! As for the pretentious Crown Prince, she wanted to turn her infatuation from her previous life into a malicious ghost and push him into the abyss! But since when did the Sixth Prince appear behind him? Since you're pleasing to the eye, I'll give you the position of Crown Prince! ---------------------------- "Rebirth and Revenge: The Poison Lady Returns" was a modern romance novel written by the author, Mo Jiu. The general plot of this novel was: [Non-harem novel, mainly about conspiracy and revenge, romance novel.] Her boyfriend had been snatched away by her sister! Her father had sold her to a powerful man and humiliated her! Her best friend had ruined her innocence! It indirectly led to her miserable death… After she was reborn, everything would be different. She wanted to skin these b * tches, pull out their tendons, and put them into a pot of oil! Let these b * tches be immersed in endless pain forever… However, what was going on with this pretty boy beside him? A certain pretty boy thought,"Hurry up and come home with me to have a child!" The author's introduction was incompetent… ---------------------------- "The Great Cause of Rebirth" was an ancient romance, business, and farming novel written by the author. The general plot of this novel was: A successful, old, powerful, and leftover woman who died in an accident and was reborn as a poor, young loli in another time and space. Parents dead, living under someone else's roof, Life after rebirth was full of doubts. Why would an illusion appear whenever he bled? Who was the black shadow that had been lurking around? Everything had to start from the beginning… ---------------------------- The book,"Reborn Miracle Doctor's First Daughter Is Not to Be Trifled With" was a fantasy romance novel written by the author, Jie Xiaozhu. The general plot of this novel was: She was a talented doctor and poison double devil, and her sincerity was not given to anyone. Watching the scumbag cut off her limbs and her stepsister crush her bones…She was reborn with tears in her eyes and vowed to make this couple pay the price in this life! ---------------------------- "The Reborn Queen of Blood Hell" was a fantasy romance novel written by the author, Marriage Thread. The general plot of this novel was: This was the story of a weak female supporting character who had a deep hatred for her and was reborn to take revenge. In his previous life, he was muddleheaded and lived an ignoble life, but he still died an unnatural death. When she was ten years old again, her red dress was enchanting and as bright as fire. She only wanted to defy the heavens and change her fate. She wanted to stand proudly at the peak of the world and let the person who harmed her suffer a thousand times more pain! … She had thought that she was cold and would never trust anyone again. However, the memories of her previous life came back to her. That pair of dark blue eyes awakened the deepest attachment in her heart. "Little Wolf, can you come with me?" Good! The ground was dyed red with blood, and it was the abyss of despair. She walked from the depths of hell, and countless lives died in her hands. Countless lives lived because of her! "Everyone bullied me, hated me, harmed me, cursed me, and forced me into this Blood Prison Despair. I refuse to accept this. I will make the Blood Prison Despair a realm of immortal spirits that everyone wants but can't!" The enchanting girl in red smiled in anger, like the most beautiful blood lotus in a bloody hell. The danger was intoxicating. The silver-haired young man put his right hand on her shoulder. His deep blue eyes only had her in them.。 ---------------------------- "Reborn: No Longer a Girl" was a fantasy romance novel written by the author, Higan Youmeng. The general plot of this novel was: A tragic death, a bizarre life, and a wonderful life. This is a story between reality and illusion. Many elements are about to be presented to you! O(Pen)O Qidian Girls 'Network Group 2 signed works (*^^*) She, an ordinary tabloid reporter, was unfortunately toyed with and destroyed by a powerful 11. She vowed to take revenge, but she did not expect her efforts to fall short… Unexpectedly, the cheap agate that her father had given her when she was young allowed her, who was supposed to die, to be reborn with a memory card full of things. She made two great wishes: First, he had to have the power to protect himself and never be controlled by others again. Second, she would no longer be a girl. However, she was a girl to begin with. After her rebirth, she would still be a girl. What should she do? Fortunately, the blood-colored agate had some magical abilities. It was not difficult to change the human body's mechanism. Unfortunately, sometimes he couldn't control himself… ---------------------------- The book "Rebirth: Give Your Heart Again" was a modern romance novel written by the author, Dongqing. The general plot of the novel was: Before she was reborn, she should have gathered all the love in the world and lived a happy life. The father who doted on her, the husband who loved her, the childhood friend who spoiled her, but because he trusted her wrongly, he paid a painful price and lost everything in the end. After her rebirth, she only wanted to grasp happiness and treat her family well. She would not let go of those who harmed her. To put it simply, this was a story of being betrayed by a good friend and then being reborn to treat his family well to take revenge on cannon fodder... ---------------------------- "The Rebirth of a Concubine's Daughter" was an ancient romance novel written by the author, Dongfang Li. The general plot of this novel was: The Shu daughter was reborn, and in a flash, everything around her changed. His father, who was honest and fair, was greedy for power and treated human lives with contempt. His delicate and shy sister was the culprit that caused the Zhao family to be destroyed. His mother's life was as thin as a flower. Who knew that she would die in a fight in the back house?…Alright, alright, you can make a scene, but you don't believe it. Even if you gamble her life, you won't be able to protect your family's peace. Thank you, Yao Zhi Lan, the author of "We Shall Meet Again," for creating the cover. O(Empyrean) Ohaha ~ The new book,"Reborn Concubine's Daughter: The Bloodthirsty Evil King Comes to War," is a popular series. It's a different rebirth story, but it's equally exciting. Please pay attention ~ ---------------------------- "The Reborn Black-bellied Di Daughter" was an ancient romance novel written by the author, Mo Muddlehead. The general plot of this novel was: In her previous life, she had been deceived and mistakenly trusted her ruthless husband and her white lotus sister. She had never thought that she would be framed to death by the two of them. When she woke up again, she was reborn seven years ago. She was fourteen years old and in the prime of her youth. The trajectory of fate had caused those people to be entangled with her again. She swore that in this life, she would not believe in love. She would only believe in herself. She would take revenge on those who had hurt her in the past. The vengeful spirit and evil woman of hell had been reborn. He wanted to see how she would change the trajectory of fate and how she would turn the originally dim and lusterless woman into a radiant person. To her hypocritical concubine mother, to her honey-mouthed and sword-belittled concubine sister who stole her husband and harmed her life, to her ruthless fiancé, she swore to kill him to the death! [White Lotus] "Sister, I didn't mean to snatch your marriage. I really didn't mean it, sob sob…" "I never liked him. Since you like him, I'll give him to you for free." The white lotus sister was stunned with tears in her eyes. [Scumbag] "Yao 'er, I like you. Marry me, and I'll spend the rest of my life protecting you." Yu Jianzhi gazed at her beautiful face with deep affection. The corner of Luo Siyao's mouth twitched unconsciously. Then, she turned to the servant beside her and said,"Young Master Yu has become muddle-headed due to his illness. Aren't you going to send him back to his residence and ask a doctor to treat him?" In an instant, the servants raised their hands and feet to throw the man out of the manor. [Note: This article is one-on-one. The man is strong and the woman is strong. The strong are united. The male and female protagonists are both physically and mentally clean. Those who like it can recommend their own completed works.]

I can't provide the title of the novel because the title usually contains personal preferences and subjective information. However, I can provide you with some possible novel plots and keywords so that you can try to search for related novels. According to the information you provided, I'm guessing that you're looking for a novel in which the female protagonist's family is a martial arts dojo owner. In order to save the male protagonist's grandfather, the male protagonist's grandfather sacrificed himself and brought the female protagonist home to live. At first, the male protagonist didn't like the female protagonist very much. This type of novel was more common. You could search for " Dojo Girl,"" Heroes Without Tears,"" Save My Handsome Grandpa," and so on.

😋The novel I recommend to you is "The Plan to Save the Male Lead". It tells the story of the female protagonist's family running a martial arts school. The female protagonist's grandfather sacrificed himself to save the male protagonist's grandfather. The male protagonist's grandfather brought the female protagonist home to live. The male protagonist hated the female protagonist at first. I hope you like this fairy's recommendation. Muah ~😗

I recommend " Supreme Mystery of the Emperor's Daughter ". This is an ancient romance novel. The male protagonist was reborn, born a military general, and had a bad reputation, while the female protagonist was a protagonist who was a weak woman. Most importantly, the male and female leads met by accident. The grandfather of the female lead wished for the male lead to marry the female lead. This plot is very similar to the novel you provided! I hope you like my recommendation.😗

😋In this modern romance novel, the female protagonist, Lu Moxin, was forced by her parents to go to school to become a university professor. Grandpa met the female protagonist by chance and decided to accept her as his student. The male protagonist, Yue Xingluo, fell in love with the female protagonist after feeding her a candy. He liked this sweet and delicious girl. There was also a mysterious fiancée in the story, and the development of the story was very interesting. I hope you like this fairy's recommendation. Muah ~😗

Alright, I can provide you with an answer in the ancient language of rebirth. The male lead was called Li Yun, a general. The female lead, Qin Wan 'er, was crippled in order to save the male lead. The male protagonist had no parents and lived with his grandmother. The story was about Qin Wan 'er being reborn in an accident. After she was reborn, she found that she had extraordinary abilities, so she decided to use these abilities to help the male lead. In the process of helping the male lead, the two gradually developed feelings for each other, but their identities were siblings, which put their feelings to a huge test. In the process of the male protagonist's growth, he encountered many difficulties and challenges, but Qin Wan 'er had always been by his side to support him and help him overcome the difficulties. In the end, the male protagonist successfully became a great general, and Qin Wan 'er finally let go of her obsession and got together with the male protagonist. The plot of this novel was full of ups and downs, and the emotions were sincere and moving. It was a very classic story of fake siblings in the ancient language of rebirth.

The novel I recommend is "Good Things Come in Pairs in the Other World". The male and female leads meet in the other world. The female lead is a rare existence with supernatural abilities and has a cute child. The male lead was very gentle to the female lead, and there was a passionate spark between the two of them. I hope you like this fairy's recommendation. Muah ~😗

"Exclusive Sweetheart: Prince Charming, You've Got Trapped" was a romantic youth-youth campus novel. The female lead was the male lead's tutor. The plot of the novel was that the female protagonist tried her best to mess with the male protagonist, but the male protagonist always countered every move. Later, the female protagonist launched an offensive and finally succeeded in chasing the male protagonist. I hope you like this fairy's recommendation. Muah ~😗

"Saving the Supporting Male Player's Random System" is a fantasy romance novel written by the author, Little Bun-Hit-Dog Yuan Hu. The general plot of this novel is: Technology geek Lin Xiaoman was hooked on a web comic called "Spirit World," a powerful novel about exterminating ghosts! After watching the drama for ten years, she was deeply fascinated by the tragic male supporting character in the drama! The male supporting character had a tragic background, and she felt bad for him. The male supporting character had a bumpy cultivation journey, and her heart ached for him. The male supporting character's feelings belonged to the female protagonist, and she wished him well with tears in her eyes. However, the male supporting character was brutally abused by the female protagonist, Mary Sue, and she could not help it! In order to save the male supporting role, she brought the omnipotent system deep into the Spirit World. He had wanted to pick a strong character and wait for the emergency male supporting role, but who knew that the system would crash and everything would be random! The skills were random, the quests were random, and even the character was given to a villain miniboss! He didn't even allow her to exit the program! The villain's mini-boss was abused the moment he appeared. He was powerful in his abuse and was killed by the protagonist in 350 episodes! Crying blind. She reluctantly accepted the reality and began to eat the tiger. While silently becoming stronger, she tried her best to protect the supporting male character. Seducing the male protagonist-in order not to be beaten by the male protagonist, she would seize the opportunity to intimidate the female protagonist-to prevent the scumbag woman from destroying the villain by abusing the male protagonist-even her own subordinates could not abuse the male protagonist! Protecting the supporting male lead in a down-to-earth manner was actually being used! Therefore, she aimed at the higher-ups of the righteous faction-to suppress the supporting male character and swallow them all! He let out a long sigh. It was not easy to be a boss. He was bullied by the righteous side, the system, and even the supporting actor! Supporting male, the protagonist has abused you a thousand times, but the boss treats you like his first love, please don't abuse him! piece by "You demon, stay away from me! Even if you save me, I won't thank you." The female protagonist flung her hand away. The ever-changing Mary Sue actually had such an ugly expression! "Do you think I want to save you?" Lin Xiaoman shrugged nonchalantly."My supporting actor wants to protect you, so how could I dare to touch him?" Upon hearing her mention him, Mary Sue's "female protagonist" had tears in her eyes as she knelt on both knees."I beg you to stop pestering Juuro. He can't return to the spirit world because of you." "Big sister, auntie! That's why I'm asking you to stay away from him!" She didn't have any sympathy for the female lead. Instead, she put her hands on her hips and roared, "I worked so hard to become stronger. I went from a human to a demon, then a demon to Little Wang. Do you know how many times I've died?" "For what? Just to be strong enough to save my supporting actor!" "You made him hurt all over with a single sentence, and you made him die with a single plea. In the end, I had to comfort him and help him die!" -“TMD! If you don't like him, then don't torture him, okay! No, you're tormenting me!" Fragment 2 [System Notification: According to the plot, the male character is in danger.] "What?! Who dares to bully the supporting male lead!" Lin Xiaoman stood up."Activate hidden skill, serial number 11567, Teleport!" "Skill usage failed. The system randomly selected a skill." "Here it comes again!" Lin Xiaoman was on the verge of collapse. The supporting male character was about to get into trouble, yet the system was still randomly selecting him! [Random Skill-The Will of Love is automatically used to teleport the supporting male character.] Hmm? Lin Xiaoman was shocked when she heard this! "Phew, something almost happened." A deep male voice came from behind him with a roguish smile."Fortunately, I got it. You said you left something in the Underworld, so I just went there." "Thank you." Lin Xiaoman was shy, but her expression immediately changed."Wait! Are you saying that the little ghosts of the Underworld bullied you?" A strong woman chasing a proud man ~ Although it was hard to chase, the male lead was not scum! The ending was perfect ~ The author gave a warm reminder that the character's background was purely fictional. ---------------------------- "The Wrong Way to Open a Supporting Male Character" was a romantic youth-youth campus novel written by the author, Beiwang Su. The general plot of the novel was: In order to be reborn, she embarked on the treacherous path of saving the supporting male character without hesitation! Professional scumbag torturer, tear apart the white lotus female lead. The sharp-tongued class monitor, the black-bellied vampire prince, the cute water ghost next door, the tsundere superstar…Every day, she wanted to conquer the supporting male lead and become the girl standing at the top of Mary Sue. However, when the supporting male character turned dark and the style changed, all she had to think about every day was…the supporting male character must be thinking about how to kill her. The supporting male character was rubbing his knife on the smooth ground, wanting to die together with the supporting male character. [The female protagonist is looking for a body every day to show that she is tired.] ---------------------------- "Quick Guide: The Arrival of the Supporting Female Lead" was a sci-fi space-time travel novel written by the author Shui Qingqian. The general plot of this novel was: The so-called sadistic story was that the male protagonist abused the female protagonist thousands of times, but the female protagonist still treated the male protagonist like her first love. No matter how deeply the male partner loved the female protagonist, how many times he had helped the female protagonist, or because the female protagonist had nothing, or because the female protagonist had become disabled, or because she had saved the female protagonist from death, the female protagonist still loved the male partner blindly. At most, she would shed a few crocodile tears when the male partner died! In order to save the sadistic male supporting character, the Space Administration created the sadistic male supporting character rescue system. In order to survive, she became a quest taker. Her mission was to save the supporting actor. There were all kinds of characters for the sadistic male supporting role. There was a gentle and black-bellied male supporting role, a cold and aloof male supporting role, a domineering and cold male supporting role, a flirtatious male supporting role, and a stone-faced and ice-cold male supporting role… No matter which male supporting role it was, there would always be one that was suitable for you to eat! [I recommend my ending stories: "The Counterattack of the Cannon Fodder: The Guide to the Quick Story" and "The Best Guide: The Promotion of the Female Supporting Cannon Fodder".] ---------------------------- "Quick Wear: Saving the Supporting Male Actor" was a sci-fi space-time travel novel written by the author, Cat Witch. The general plot of this novel was: Jian Ru died in an accident. When he woke up, he realized that he had transmigrated into the system! What was that? As long as you save the male supporting character in the system, you can get extra life? How could Jian Ru let go of such an opportunity? Thus, Jian Ru began to rescue all kinds of supporting male actors. F * ck, what was this supporting male character? Vixen? F * ck, what was this supporting male character? Damn, vampire! System, can we have a normal male supporting character? And so…everything finally returned to normal. This supporting actor was a rich kid, but why was this supporting actor suffering from schizophrenia? ---------------------------- "The Wrong Bite on the Vampire" was a modern romance novel written by the author, Ming River. The general plot of this novel was: As the saying goes,"If you don't want to be bitten by a dog, you have to bite the dog first." By analogy,"if you don't want to be bitten, then you have to bite first." However, when you meet a vampire, if you don't want to be bitten, do you have to bite him first? Su Yeye didn't know because she met him when she was about to die. The man she loved the most and the woman she loved the most stabbed a knife into her body at the same time. Then, they left, leaving her alone to face death. She was filled with resentment and wanted to be a ghost who died with grievances so that she could take revenge on them. She did not expect that he would save her. Instead of becoming a malicious ghost, she became a vampire. From then on, under the boundless night sky, the enchanting story of a young girl transforming into a super queen began! ----------------------------------------------- I recommend my female fantasy novel,"My family has a woman who swears to change the sky." It's just as wonderful and not to be missed... ---------------------------- "Vampire Boyfriend" was a fantasy romance and magic fantasy novel written by the author Xue Weiliang. The general plot of this novel was: He, the king of a generation, was cold, cruel, and heartless, but he was only gentle to her and doted on her endlessly. "Yes, yes. He's a man. You're a man too," she said. "I'm your man," he retorted. Forever! ---------------------------- "Female Supporting Character Don't Run: Pick Up a Corpse Husband and Bring Him Home" was a sci-fi space novel written by the author Nuan Niang. The general plot of this novel was: Accidentally crossing over as a cannon fodder female supporting character? Alright, I'll stay far away from the female lead! But, male protagonist, why are you following me? Alright, as expected, the male protagonist had drawn her hatred, so she could only risk her life to accompany the female protagonist. However, as a supporting actress, was it really good to beat the female protagonist and accept the male protagonist? He was just bored and picked up a zombie to play with, but why did it look more and more like a handsome man? Hey, you're a zombie. The correct posture is to bite me. Don't cling to me like this, okay? Little supporting actress, you must stay by my side obediently! What? Two handsome guys, which one was talking… ---------------------------- "Parachute Female Lead: Cold Male Lead, Please Surrender" was a modern romance novel written by the author Fei Tian, Little White Police. The general plot of this novel was: A certain author suddenly had a sudden impulse to write the male lead to death and let the second male lead and the female lead be together. But who could tell her why she woke up and found herself in a novel she had written? What was even more shocking was that she saw with her own eyes that the female protagonist had turned into a vicious female supporting character. The male protagonist even teased her from time to time. Who could withstand this! "I'll help you find the real murderer of your father. Can you stop teasing me like this?" The author hugged the male protagonist's thigh and cried. A certain someone lowered his head and kissed her."No." This was all fate… ---------------------------- "Addicted to spoiling you, the CEO's wedding robber" was a modern romance novel written by the author Lei Yuling. The general plot of this novel was: "Love came quietly. Unexpectedly, her memories were restored. She, who doted on her brother, was set up by her former groom. Looking at the video of her brother covered in blood and lying in a pool of blood…" She instantly went crazy! "Ah!" He howled in pain like a little beast that was in despair…and spat out blood! A shot was fired at him, who was in disbelief! On a night of thunder and lightning, she, who was covered in blood and had the aura of a Shura, snatched back her brother's corpse. However, she found out that this was originally a conspiracy specially set up for her…A shocking secret that caught her off guard. It turned out that this man was actually…A love idiot meeting a perverted lover. Was it a coincidence or was it inevitable? "Who are you?" She raised her hand and struck at him. "I am your husband." The man had a devilish smile on his face as he stared at her, who had lost her memory. "What is a husband?" "…" Scene two: "You love him that much?!" The elegant man was unwilling to accept the failure of his love and glared at the woman in front of him. She looked at him for a long time and said lightly,"I don't understand love." The man was delighted, but he was immediately sent to hell by her next sentence. I only know that he is my life…" ---------------------------- "The Beautiful Wife in a Warm Marriage" was a modern romance novel written by the author, Ye Qinghuan. The general plot of the novel was: Her boyfriend had a car accident with another woman. He shamelessly asked her to donate blood to that woman, but she rejected him mercilessly in exchange for a slap. "If anything happens to her, I'll make sure you die with her!" The gentle lover was instantly filled with murderous intent and forced her to draw blood to save him. When she realized that the man whom she had donated her blood to save was the legend of Bai Jing City, she was stunned. He was a distinguished noble, with a charming charm that could topple cities and countries. He was the diamond male god that all women flocked to! She had saved him, and he had given her a chance to state her conditions. "I want you to marry me and not interfere with each other." We'll make a year's agreement, and you'll be free then." "How interesting." The man's good-looking eyebrows were raised slightly. His eyes were sharp, and his cold lips were curled into a charming arc that made one's heart beat faster. "If you're unwilling, I won't force you. I'll find someone else." She turned around swiftly. "I'll marry her." The man's perfect voice was calm and steady."You should repay the favor of saving my life with your body!" They were supposed to be two parallel lines that should not have intersected in a marriage of convenience. However, whenever there were romantic advances around her, he would pinch them away one by one. He felt that it was only natural."Remember that you're Mrs. Lin. No matter what the reason for our marriage was, I don't want to be cuckolded during our marriage." When she was bullied, he hugged her waist intimately."Remember, I'm the only one who can bully you. I'll never let you shed a single tear." This article is 1 against 1, double clean favorite article, like the pro-rest assured to jump into the pit.

My answer may not apply to the plot you described. Sad school novels were generally more popular, but the endings were often different due to the complexity of the plot and the relationship between the characters.