Su Nian, an ordinary migrant worker, works as an assistant to the cold-blooded CEO Gu Nancheng. He accidentally exposes his nymphomaniac by sending a wrong message. Large corporate deaths occur frequently, and Bai Wei, who admires the CEO, makes things difficult for him. The ambiguous relationship between them day and night heats up, and she is shocked to realize that the CEO is actually the boy she has been secretly in love with for nine years. Due to the identity gap and family obstruction, Gu Nancheng compromised and got engaged, while Su Nian left heartbroken. Little did they know that the CEO broke through the shackles by going on a hunger strike, and after clearing the obstacles, he transformed into a maniac who dotes on his wife and protects her domineeringly.
