I Turn Out to Be a Grand Master - Chapter 15

Lou Yao Yao wasted her life fighting over a man, only to find out he wasn’t worth it in the end. Because of this man, she accidentally killed her rival in love, and even ruined the man who had always been watching over her.

Getting reborn as her 20 year old self, there is still time to fix everything. Lou Yao Yao decided to live as a genuine vicious woman. After getting her hands on the loyal like-a-dog man, she would show that cheating couple what pure loving affection looked like.

- Description from Novelupdates

The world is governed by the Seven Legendary Heroes, their authority absolute and unchallenged even by their own descendants. They manipulate the world and its people according to their whims.Jonan, son of one of these legendary heroes, discovers his affinity with crystals and mastery over flames, yet lacks skill with weapons, which brings shame upon his family. As he delves deeper into the dark secrets connecting the heroes' power to the rifts and an ancient evil lurking, waiting for the right time, Jonan must move forward with unwavering determination.

A mysterious object triggers Arya's sudden death, reincarnating him into a world of cultivation, spiritual beasts, and powerful sects.Reborn as Su Kang, a genius of the prestigious Su family, he befriends Li Fang, and they embark on numerous adventures together.However, Li Fang, shielded by a seemingly invincible “protagonist's halo,” recklessly offends powerful individuals and engages in constant face-slapping for even the pettiest of reasons.Though Su Kang tries to help his friend, Li Fang remains unfazed by the dangers he attracts.Ultimately, tragedy strikes. Those close to Li Fang perish one by one, yet his numbers of female companions continues to grow, even taking Su Kang's own fiancée.Li Fang's enemies, relentless in their pursuit, eventually destroy Su Kang's family and take his life.But now, Su Kang has been granted a glimpse into the future. He has seen the destruction that awaits him and his family.This time, he will not be a mere sidekick to the “child of destiny.” This time, Su Kang will fight back. His battle, however, will lead him to an unexpected battlefield: The heart of Li Fang's captivating and mature mother, Bai Yunxi.Su Kang: “I have always admired you, and I want to marry you.”Bai Yunxi: “You... What are you talking about?”[He traded vengeance for a lover's heart,To win the battle for a mother's heart.]_____________________________________[It's my first novel so I there will be some mistakes but bear with me.]