For over ten years after being thrown into another world, Mu Yunfeng survived by begging in the streets—until the day a beautiful, ruthless woman took him for herself. That woman was Lin Wanqiu, master of poison and one of the most feared figures in the Thousand Poison Sect. Now trapped within a sect where every smile hides a blade and every step could be his last, Mu Yunfeng lives with a single obsession: escape her. So he waits. He schemes. He endures in silence, vowing that one day he will sever the chains binding him to her. But revenge becomes complicated when the woman who controls him is also the one who shields him from everyone else. The prison he despised begins to feel dangerously close to home. And while every poison in his body can be cured, the one she leaves in his heart may last forever. “You dare defy me? Believe me, I can stop treating you whenever I please.” “Your poisons can be undone… but you are the one thing I may never recover from.” A slow-burn romantic fantasy of obsession, power games, sharp-tongued tension, and love that seeps deeper than venom.