Soul Jade

(Master-disciple taboo + brother conspiracy + identity reversal + fateful sadomasochism) Fairy Yuyao was stranded in the mortal world due to a writing error, and took the amnesiac boy Bai Guan as her disciple, but she didn't know that he was the demon king Xiaolang who tortured her every night. It turns out that she is just the "soul jade key" in the bet between Master Jinyu and Xiaolang brothers to open the way to heaven and save the soul of the demon king. When the truth is revealed, the relationship between master and apprentice is fake, tenderness is a trick, and even hatred is a carefully guided move. She would rather destroy her master's body than help him perpetrate his crimes, and in the end, Jin Yu and Xiao Lang's souls merged, were sealed in a white jade vessel, and returned to her as a boy named "Ayu". A scam in the name of love has finally become the guardian of every inch of ecstasy.