Please recommend a doujinshi novel, in which the female protagonist is Sawada Tsuyoshi's biological sister, and the male protagonist is the Red King Zhou Fangzun. The story takes place in the background of homeschooling +K, and it is not a transmigration theme.

The information you provided is not detailed enough to determine the name of the novel you want. If you can provide more background information or clarify the theme and plot of the novel, I will try my best to provide you with a more accurate answer.

The novels of Si Chunxue and Sawada Tsuyoshi can be referred to as the following examples: The female protagonist of this novel was called Si Chunxue, and the male protagonist was Sawada Tsuyoshi. The story was about a young woman named Si Chun Xue. She was a girl with powerful magic abilities and was also a very smart and quick-witted person. A story about magic and love happened between her and Sawada Tsuyoshi. In this story, Si Chunxue and Sawada Tsuyoshi had experienced many adventures together, met all kinds of people and things, and they were constantly growing and changing. Their love had gone through many twists and turns in the process, but in the end, they still supported each other and overcame all the difficulties to realize their dreams.

"The Search for the Lost Ship Girl" is a light novel by the author, Lava from the Sea. It is a derivative Doujinshi novel. The general plot of this novel is as follows: When you've been out of the pit for a long time, have you ever thought about what will happen to your girls? The port area fell apart because of the departure of the chief officer. Hood left for a faraway city with his reputation. Tilbitz was drawing doujinshi novels for the sake of living. Fletcher was working several jobs for the sake of his sisters. The invincible Lord Sühbaator was at a loss as he held the black cat Oscar in one hand and the ferocious tiger in the other. Little Tyrbitz on Children's Day, a small house is also a small house. In order to find your commander, you have traveled thousands of mountains and rivers. When you feel that feeling, you only want to rebuild the glory of the past. [Welcome to the book group: 298746959.] ---------------------------- "The Age of the Great Pirate" was a historical fiction novel written by Milk Tea Little Pig Feet. The general plot of the novel was: Do you want to see the PK between the red-haired pirate Katarina and the silver-haired handsome Hedram? Come here! The author was obsessed with sailing games and had a special liking for the history of the great voyage in the 16th century. In order to avoid the complexity of the history, he would present a familiar but completely unfamiliar story in the form of a legendary novel... ---------------------------- "Rebirth 2002: The Age of Purity" was a novel about urban life written by the author, Kaka. The general plot of the novel was: Back to the past, the daily life of childhood sweethearts. Because of his family environment, he and his sister depended on each other and silently protected each other. As a brother, he always talked about his sister and made his girlfriend angry. "You keep talking about your sister every day. Who are you dating?" "With you, of course." "Then who is more important, me or your sister?"“…”。 ---------------------------- Opening an Orphanage Among Pirates was a light novel by the author, Weeping Lion Head. The general plot of the novel was as follows: Cattrell was sent to the Pirate World with the orphanage system. She wanted to fulfill a small wish of her previous life and take care of homeless children. He adopted homeless children from all over the Pirate World and was determined to raise them up. Years later, Barrette said," "It was Lady Caterrell who adopted me. She is a true powerhouse." Charlotte Lingling: "The dean is the best. I like the dean the most." Dorflemingo: "Fufufufu, I won't allow you to hurt my most respected director. He is someone I regard as family." Sakasugi: "Although I have left Sunshine House, I will never forget the kindness of the dean." At the same time, the world began to discover that many famous people from all over the world seemed to come from this mysterious orphanage. At this moment, Caterrell, who had raised several generations of children, smiled." "I'm just an ordinary orphanage director who likes children." Invincibility, Everyday, Warmth, Raising a Baby. ---------------------------- "Ship Girl: The Beginning of Frederick the Great" was a light novel by the author Yun of Linchuan. The general plot of this novel was: Looking at the noble and dignified lady with long black hair, the rookie commander Yi An was a little stunned. Is this my first ship lady? "My child, what do you want? I can give it to you." The beauty smiled like a flower. The ceiling level ship lady, Frederick the Great? Empress, please take care of me! August, my wife…I have the research ship girl? "The spring breeze is ten miles on Yangzhou Road. It's not as good as rolling up the bead curtain." There's also the original Donghuang Ship Maiden reporting to you! This was a novel about the commander and the ship's maiden. There were battles with Siren, Ironblood, and Zhongying, as well as daily life with the ship girls. ---------------------------- The Raging Sea of Azeroth was a game novel written by the author Tian Tian. The general plot of the novel was: Rowan Noventon, the only son of the wealthiest family in Kurtiras. Originally, under the protection of his father, Lord Ardius Noventon, Rowan could live a comfortable and luxurious life as a second-generation heir. "Dai Lin, my son and your daughter are a perfect match. Why don't..." "Good brother, my daughter is your daughter-in-law. I agree to this marriage, burp..." As Hai's son-in-law, I'm under a lot of pressure." Rowan, you're really disappointing. As a citizen of Kultiras, you're actually going to the shipyard to build ships instead of going to the military academy. If you don't work hard, how can you marry me? "Disappointment from Jaina-300." My dear Lady Jaina, can you build such a steel fleet after entering the military academy? "Rowan is standing on the deck of the armored cruiser. The sea is filled with the wreckage of the fleet that claimed to be the army of the Zandala King." What are you so proud of? It's just a naval battle. If you have the ability, come and marry... "Marry me," Jaina said shyly as she pinched the corner of her sleeve. From Jaina's happiness points +520.1314 This time, it was no longer a magical adventure. Simply put, it was the story of the steel flood that flattened the Burning Legion and the Void Lord. ---------------------------- "Big Brother, I Want to Become the World's Strongest Pirate" was a light novel by the author, Hess Diga. The general plot of this novel was: The white-haired Ghosthand Kazan, who wanted to change his class to Sword Saint but failed to change his class in the Dark Thunder Ruins, became a berserker. He was suffering from Kazan's Syndrome and had broken through One Piece's world with his sword. From a lonely person to a large family. With the strongest in the world as his goal, he would advance towards the end of the great sea route, Rafdruid. They would explore the blank history of a hundred years, fight for the position of the overlord of the sea, challenge the peak of the old era, and open the curtains of a new era. The name of this era was "Monster." This was a story of a man with a jealous eye who went around the sea to find his younger brother and sister, and brought them to conquer the world. P.S. 1: Traditional pirate language, family form pirate group. P.S. 2: The main character's combat power is limited to the second sense, and there will be no things beyond the second sense. Ps3: The pace of the early stage was slower, with more daily life and character creation. The main content of the historical text was basically original. The author only saw the chapter of the world, the country of peace...╰(⇀‸↼)╯。 ---------------------------- One Piece Titan General was a light novel by the author who was not good at Kung Fu. The general plot of the novel was: Ron had transmigrated to the Pirates 'world and obtained the ability of the Devil's Fruit, the Human-Human Fruit, to take the form of a Titan Giant. From then on, there was an insufferably arrogant general in the navy. "Not good. Not good." Katakuli was panicking. "What's wrong?" "Tai Tan is here." "If it's him, I'm not his match either. Let's run!" Charlotte and Lingling were flustered. "Big brother, save me. This person is too terrifying." Jin said in despair. "That is also an existence that I am very afraid of!" Kaido sighed. "I'll be leaving first. Jin, take care of yourself." From then on, the navy had another hero. There was now a super powerful general. The number one animal codename-Titan. Chi Quan, Huang Yuan, Qing Zhi, Teng Hu, Lu Niu, Tao Tu, and Tea Dolphin were all addressed as Big Brother Tai Tan. ---------------------------- One Piece: The Flame Queen was a light novel that the author had no time to spare. It was a derivative doujinshi novel. The general plot of the novel was: An explorer who died in an accident traveled to the pirate world and became Nami's half-sister, Nocicolor. The story began. Noqigo: I heard that it's popular to eat demonic fruits from magical beasts now…Guina: So? Nochko: So I'm taking this Burning Fruit with me! A few months later, Ace, who had almost starved to death, ended up on an island. He was lucky enough to find a few boxes of expired canned beef and a few bottles of drinking water in a treasure chest, so the lucky young man survived. Congratulations! Congratulations! (PS The protagonist group had original characters whose fate had been changed, as well as original characters who took the elite route. Being single and leaning towards Qing Bai didn't have much of a personal relationship. the book group 757440292。 ---------------------------- "I Open an Orphanage at the Pirate's Home" was a light novel by the author, Risheng Mantra. The general plot of the novel was: This was a prequel, an original plot, and the timeline was very advanced. It belonged to the pirate era before the Locks. If you wanted to see the later plot, you could move to the pirate's orphanage, or from the first chapter, the portal, Catrael, brought the orphanage system into the pirate world. She wanted to fulfill her small wish in her previous life to take care of the homeless children. He adopted homeless children from all over the pirate world and was determined to raise them up. Years later, Barrette said," "It was Lady Caterrell who adopted me. She is a true powerhouse." Charlotte Lingling: "The dean is the best. I like the dean the most." Dorflemingo: "Fufufufu, I won't allow you to hurt my most respected director. He is someone I regard as family." Sakasugi: "Although I have left Sunshine House, I will never forget the kindness of the dean." At the same time, the world began to discover that many famous people from all over the world seemed to come from this mysterious orphanage. At this moment, Caterrell, who had raised several generations of children, smiled." "I'm just an ordinary orphanage director who likes children." Semi-invincible, daily life, warmth, raising a child, system text.

In the novel, the male protagonist has a biological sister and the female protagonist is a friend of the male protagonist's sister. You can refer to the following plot: - The male protagonist's sister was an independent and somewhat strange girl who was estranged from the male protagonist. The female lead was a gentle, kind, and helpful girl who was a friend of the male lead's sister. - The male protagonist and the female protagonist met in university. Due to some misunderstandings, the two of them were not familiar with each other at first. However, as time passed, they gradually discovered that they had a lot in common and began to understand and interact with each other. - In the process of getting along, the male protagonist gradually realized his feelings for the female protagonist, but he never had the courage to confess to the female protagonist. The female protagonist had never realized her feelings for the male protagonist until an unexpected opportunity finally revealed the male protagonist's secret and realized that she also loved him silently. - In the end, the two of them overcame all kinds of difficulties and came together. The relationship between them was not pure love, but a deep friendship and mutual understanding. They had spent the most difficult moments of their lives with each other and created a beautiful future together.

I recommend "Sign in to the Goddess from the Qin Dynasty." This novel tells the story of the female protagonist who first transmigrated to the world of the Qin Dynasty and then joined the Yin-Yang School. She interacted with all kinds of characters and began a magical journey through time. I hope you like this fairy's recommendation. Muah ~😗

In the recommended novel,"My Beloved Fat Queen," the male protagonist was sick and paralyzed, while the female protagonist was wise and foolish. The two of them began a sweet love story. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend the novel " The King of Hell's Adoration of the Little Princess Consort " to you. It tells the story of a woman who transmigrated and became the King of Hell's Princess Consort as the daughter of a minister. In this foreign world, she was framed and ostracized, but she was favored by the Nether King. The two of them experienced a series of events together and finally came together. I hope you like my recommendation.😗

I recommend the " Quick Wear: The Nets and Men's Guide ". The female protagonist transmigrated to the Nets world and started a sweet love story with the male protagonists such as Echizen Ryoma. Among them, the male lead, Tezuka Kunihiro, was also one of the main male characters. I hope you like my recommendation.

😋I recommend the ancient romance novel, Fatal Daughter, to you. The male protagonist was the emperor, the female protagonist was gentle and kind, and the male protagonist loved the female protagonist very much. The main story was about the female protagonist's rebirth after being killed and a series of revenge stories. I hope you like this fairy's recommendation. Muah ~😗

I'm not sure which book you're referring to. Can you provide me with more information to better understand the novel you mentioned?