Shan Yi used to be a scumbag. After being caught by his evil ex and having sex in a dark room, he arrogantly plotted revenge on his ex, and then he died.
Shan Yi is now a promiscuous second son, protected by his elder brother, and in charge of the oiran, but the dignified second son of the Zhou family was raped in his own house! Are you still an old acquaintance?
So he embarked on the long road of buying and killing his ex, but...
Shan Yi: I've gone to heaven, how can I still see you? !
Blackened ex: Baby, you are the one throwing yourself into my arms.
Shan Yi: Huh?