Yang Tianxing, the son of Yang Tongzhen, the leader of the largest organized crime organization in Dizhou City, fell in love with his half-sister Yang Zi and made her pregnant. Yang Zi gave birth to a baby girl in anger. Under Yang Tongzhen's intimidation, Yang Tianxing and his wife Qian Huizhen teamed up to abandon their eldest daughter in the deep mountains and old forests where wolves are infested in the Lanshan District. An Huiqin, who lives in Lanshan District, went hunting with her father in Lanshan Mountain and found a baby girl, whom she named Mi Lan. Mi Lan is naturally beautiful and intelligent. At the age of seventeen, she was admitted to the Extraordinary Royal Academy, the highest school in Dizhou City. It's not that enemies never get together. There, Mi Lan met the four young masters of Rainbow Villa, Cheng Chaofan, the richest man in Dizhou City, Yang Chen, the son of Yang Tianxing, Han Han and Zhao Honglei. Yang Chen and Cheng Chaofan fell in love with Mi Lan, who was stubborn and full of positive energy. Mi Lan hated the four of them. Cheng Chaofan's father, Cheng Bufan, learned that Cheng Chaofan liked the ordinary woman Mi Lan and ordered Yang Chen to get rid of Mi Lan. That night, Mi Lan relapsed. Cheng Chaofan got drunk and broke into Mi Lan's dormitory, almost killing Mi Lan.