"We are Hayoon's lovers." Kim Min-seok, who graduated from an orphanage, lives in a gosiwon, and survives by working part-time, is living a bare-bones life. He just collapsed from exhaustion, but when he opens his eyes, he wakes up in the body of Seo Hayun, a young man of great beauty. Moreover, Seo Hayun has two male lovers... Choi Sang-hyuk, who is cold and scary but cannot let go of Hayun, and Ha Jun-seo, who smiles sweetly but has somewhat cool eyes. She is confused by the relationship between the two suspicious people, but Hayun's body is helpless under their touch. It melts without anything.