Min Hyunjin is know as the leader of the biggest group of mafia in the city. He also a dominant Alpha. He from a mafia family and heir of his father's gang. For him, omega is the weakest among them and didn't believe for omega to be strong. But, he is wrong when he meet one boy.

One night, a man being tied up and being beaten up by you because he flirts with you. Hyunjin come from behind and put his hand on your lower belly.

"Dear, enough. You're pregnant, it's not good for the baby."