Cheonsa's Ring

Cheonsa's Aces an art group where members always rebell on their school and teachers, was sent on a trip for a whole week with The N.E.S Ring , a group of elite and smart students, due to their behaviour, The idea was planned by their principal to develope the good manners of the C.A students, but lead to a mutual feelings from the members of the Cheonsa's Aces and N.E.S Ring....