The clever transmigrator Gu Yan sets out to win over Mu Wanqing, who acts like a harmless fool while hiding her true strength.
Mu Wanqing wants revenge, and Gu Yan hands her a knife.
Mu Wanqing needs people to build a base, so Gu Yan gets them by screwing over his own father.
Mu Wanqing is inseparable from the Zombie King, and Gu Yan gets jealous while trying to explain himself.
Mu Wanqing is mistaken for a saint, and when someone suggests offering her as a sacrifice, Gu Yan sacrifices that person instead.
Mu Wanqing is drugged, and Gu Yan gives himself to her out of love.
Only then does Gu Yan realize that the child she once doted on like a daughter is now a head taller than her. He strokes her head and says, "Good girl. Don't leave me."