After I Took over as a Substitute, I Was Chased and Pampered by the Crazy Boss.

[Double cleansing, sweet pet, yandere crazy criticism, love game, two-way healing] [Crazy criticism of the cruel and yandere chaebol young man vs. A pitiful undercover stand-in who lives in the cracks] Rumor has it that Young Master Yu is unstable and cruel, but he only prefers a woman named "An Xin". As long as An Xin says a word, the crazy critic boss will immediately obey him. An Xin is dead. Shen Nianci successfully changed her face and became An An, working as an undercover agent. She worked conscientiously and sincerely, fearing that Young Master Yu would recognize her as a fake and be killed by him. On the day she recognized her husband, she was ordered by Young Master Yu to step on broken glass. She walked barefoot and said, "Who gave you the guts to come here to look for these shabby things?" "I will carry you back, and you must forgive me." Everyone thinks punishment and punishment make love miserable. But this day, Yu Xing pressed Shen Nianci's neck, his tone was regretful and disappointed: "An Xin, why aren't you dead yet?" How can there be such deep-seated love? Young Master Yu has always just wanted to kill An Xin! The undercover career is too difficult, Shen Nianci just wants to live for a few more episodes...