You have no intention of attending your last JS Prom (it's your last year as high school student but all of a sudden you came because of your mother. you were alone during the event because all of them have a prom date except you. then suddenly someone came and ask you to dance with him. he is not a student on your school but he is something for you, his group is your favorite group. you can't help but to feel happy that at last someone made your first and last JS Prom be memo

Oneshot Hanchul Valentines' Day story. Hangeng has been led to the airport to apperantly meet some friends...but something even more miraculous happens.