Redeeming the Cold, Obsessive, Beautiful Tragic Hero

*Xu Youyou transmigrates to before the villain Pei Qihan turns evil, becoming his junior sister. Twenty-year-old Pei Qihan is proud and aloof, plagued by a serious illness. He's mocked as a useless man whose cultivation depends on his Golden Core, and mistreated and ostracized by his fellow disciples. Xu Youyou is a little afraid of him because, in the book, Pei Qihan turns evil and slaughters more than a hundred members of his sect, committing every imaginable atrocity. To get home, she decides to take on the important mission of stopping the villain from turning evil. At first, Pei Qihan ignores and rejects her. After she catches a glimpse into his world, he even tries to kill her. When Pei Qihan is badly wounded and flogged, Xu Youyou brings him medicine in the middle of the night. Leaning against the doorway, he sneers, "You don't have to put on an act." "I mean it," Xu Youyou explains. "Hah. What a joke." Later, Xu Youyou clears his name, takes him to be treated for his chronic illness, and stays by his side day and night... The little sun keeps trying to shine, and even snow and ice will melt one day. The untouchable flower descends from his pedestal and humbly begs her to love him. When demonic markings appear on Pei Qihan's forehead, he uses a red cord to bind their hands and feet together, stubborn and crazed. "Don't leave me." His eyes turn red, his sickness plain to see. Everyone teaches him to hate, and everything drives him to hate. Only she teaches him to love. "If you want to leave me, you'll have to wait until I'm dead," Pei Qihan says out of the blue one day over a meal. Xu Youyou: ? She'd only asked a stranger for directions! Whenever Pei Qihan grows insecure and tormented by his obsession, Xu Youyou skillfully slips into his arms, kisses his cold lips, and tells him again and again: I love you. I'll never leave you. Reading guide: *Healing little sun x obsessive, beautiful, tragic man Theme: Treat others sincerely, and they will do the same for you