Ling An, the only son of Ling Jianxiong, the boss behind Black Tiger Hall.
Due to the accidental death of his mother, he broke up with his father and ran away from home.
When he was living on the street, he was rescued by Xu Renli, the owner of a breakfast shop.
By chance, she fell in love at first sight with her benefactor's daughter, Xu Wenwen.
Although he doesn't want to drag girls into his dirty and dangerous world, the more he restrains himself, the more he wants to get her. He can't help himself and teases girls in every possible way.
Because he couldn't bear the girl's contact with other members of the opposite sex, he kept the girl by his side, taught her to love, and waited for her to grow up. Unexpectedly, the two of them drifted apart due to various reasons.
However, how could he watch the flowers he watered with his own hands being taken away by others? She could only belong to him, and everything was under his control...