Can you recommend a novel that has a deep relationship between the male and female leads and involves many previous lives?

When Xia Qingyi wakes up and finds herself in a hospital without any memories of her past, what else can she do other than to approach the person who had saved her? Enter Mo Han, a renowned barrister in the legal world famous for his coldness, arrogance, and competence. With no one to take care of Xia Qingyi, Mo Han finds himself with no other choice but to act as her elder brother for the time being. However, it does not take long for him to realize that there was something wrong with the girl. What’s up with her ability to read others at a drop of a hat? How is she so adept in fighting? Just… who in the world is this girl? With his world being turned upside down with the appearance of this mysterious girl whose new world has nothing else but him, Mo Han’s search for her lost memories begins… Keywords: Memory loss, "Siblings"-turned-lovers, Unknown identity, Law

My Isekai into a world of heroes wasn't something to be celebrated. It was a mirage of violence screams until I was finally come to grips and took back control over my hunger and rage. I a Hollow was summarily dropped into the world of DC Comics and from the very get go it was a war of survival.

Qin Xiaoguo was a successful chef working in the future era. A turn of fate brought her to the past, into a time of famine and uncertainty. Waking up one day, Qin Xiaoguo found herself face to face with a boy who acknowledged her as his mother. Having transmigrated from the year 3024 to 42 BC, Qin Xiaoguo had traveled across a three-millennium time leap to the past. She was transported to a destitute place, and also became mother to a hungry, skinny boy at the same time. Her only comfort to her new-found circumstances was a spatial ring that allowed her to transmigrate—giving her free access to food and other belongings from a different era. After years of raising her son singlehandedly, Qin Xiaoguo had a surprise visitor at her door. It was a man claiming to be her husband, requesting to stay the night. Out of confusion and pity, Qin Xiaoguo let the self-proclaimed father of her child into the house.

Ren, a modern doctor and a secret master magician, suddenly finds himself inside a random book he picked up at the airport...as the villainous older brother of the protagonist. As the bad guy, he's supposed to make life difficult for the Male Lead until the latter grows up and kills him in revenge. However, looking at the broken teenager in front of him, Ren can't help but feel his heart soften. Fang was an orphan who had never known what a family is. Abandoned at birth, all he knew was pain and fear. He loved nothing, and wanted nothing...until he saw the angelic Wade. To save Wade, Fang didn't hesitate to sacrifice himself. ..after all, there was no one to cry over him. But then, Ren appeared and turned his world upside down.

In every story, there is a male lead, a female lead and a second male lead. But what about the second female lead? Be it the unloved queen of a cold and distant king, the plain bodyguard of the forgotten prince, the evil stepsister of the well-loved genius, the servant who died protecting her lady or the defeated villainess. No one cares about their stories. This is the playbook of all forgotten second female leads. Volume IV: The Villainess who was defeated by the Gods (completed) 'In every story, there is a villain who has been defeated. What happens to the defeated villain?' After Lorelei's plot to overthrow the gods failed, she was stripped of her power and voice. She became a mermaid bound to a lake, with her enemy (the god) keeping guard of her. This is a story between a defeated villainess and her enemy. Volume III: The evil stepsister who has lived through FIVE lives (completed) 'Please let me rest in peace!' Odette was once an heiress who had it all, be it money, status or fiance. When her perfect stepsister appeared, she realized she was just a villain in this story. Odette, being the evil stepsister, was of course killed off halfway through the story. When she opened her eyes again she was reborn, but no matter what she did, she died in the end. Having experienced burning on a stake, the guillotine, hanging and stabbing to death, all she wanted now was to die normally after a normal life. Volume II: Body guard of a forgotten prince (completed) "You're just my tool. Know your place." It's her duty to follow her master's command. Even at the risk of injuring herself or losing her mind. It's his right to use her cold-heartedly. Even discarding her when she had become useless. She was a bird trapped inside a gilded cage, slowly losing her mind in the process. Volume I: Rebirth of the unloved, forgotten Queen (completed) "Let's break off our engagement. I don't want to be Queen anymore. You don't like me anyway." At twenty, Liana died as she watched her country burned to ashes. When she opened her eyes, she was sixteen again. The first thing she planned to do was breaking off her engagement with Prince Sebastian. This is her story as a reborn queen. -------------- A series of inter-related second female leads' stories set in a fantasy historical world. Readers can choose volumes they like to start with!

Heavy R-18 from chapter 10. It is Yuri and harem. Futa side characters. Maria died and then reincarnated into a game. A harem game. Not as a protagonist, but as a member of the MC's harem. The childhood friend that never wins. Maria was quite satisfied with her life in this new world filled with magic and advanced science. She had looks, money, and a future to look forward to since she was a lesbian and had no intention of getting together with the MC. And then the MC died, leaving the world and Maria in chaos. There was a tentative peace that lasted until she heard the court have a talk with a mysterious figure. They were talking about sacrificing Maria to the demon gods to ensure world peace. She was about to be killed for things she could not control and Maria did not want that. She especially did not want to die as a virgin. Not one to be taken for granted like this, Maria decides to run away from home and started her new journey. This time, she was no longer a harem girl doomed to be cast away, but rather the hero of her own story. She would travel lands, gather friends and live her life out. And she has to do all this while running away from her dead ex-fiancé's sister who has an obsession with her for some reason. (June poll: ) (Cover image not mine. It will be taken down if the original owner wants me to)