Exchange students of boy and girl schools, the start of a confusing and sweet life? Qu You Lin, a national Judo champion, and Yan Ya Qiao, honored as a traditional Chinese music genius, were forced to study in each other’s schools. What You Lin faced at the boys’ school, is a shaky Judo club, useless members, and a runaway coach; Ya Qiao, at the girls’ school, although nicknamed Little Prince Xiao Qiao, can he live surrounded by stars? Both like to go back to their schools, but still like to find new possibilities…