Long Qi, the head of the secretive Long Clan business, hides her identity and goes on a blind date with the male lead, intending to woo him. On the surface, she appears to be an obedient girl, but behind the scenes, she kills without blinking. The male lead seems to be a doctor, but secretly, he is the eldest young master of the Lu Group. However, he is tired of gangs and despises gang members intensely. After a whirlwind marriage with the female lead, she tries hard to conceal her identity, but under the harassment of villains, she repeatedly comes close to being exposed. When the male lead discovers her gang affiliation, will he divorce her?