A young boy named Sky, who likes to perform ballet, has been working as a partime job since he was in middle high school. He is talented and smart, but he has a little bit of a savage attitude. There's a cool boy named Leo who was a party boy. He is a boxer, and he wants to be a professional boxer someday. He has a reason why he likes it. One day, the two crossed their paths, and how could they lead their hearts to each other if they were in struggle?