Musical
High school student Jung-Won (Cha Ye-Ryeon]) works at an amusement park, dressed up as Dragon cartoon character. Then one day, a guy, standing among his friends, twists her dragon mask around, causing her to fall flat on her back. Shortly afterwards, she spots the guy that caused her to fall down. Jung-won proceeds to pour a drink over his head. A few days later Jung-Won is horsing around with her brother on the top floor of their home. They notice that a new family moved in next door. Jung-Won then gets a sickening feeling when she realizes that the young guy in their family is the same guy that twisted her dragon mask around in the amusement park. His name is Eun-Kyu (Jang Keun-Suk), a popular high school student that fronts the band “Doremifasolasido.”
Después de presenciar la infidelidad de su madre, la cicatriz psicológica de Su-mi crea tendencias sexuales anormales. Cuando conoce al matón Ma Do-yub, Su-mi se transforma en una mujer sexy pero huye del rudo Do-yub. Luego, Su-mi se casa con el alfarero, Se-hyung. Pero Su-mi no está satisfecha con la abstinencia de Se-hyung por lo que vive una doble vida vagando por las calles de noche. Finalmente, Su-mi cae en depresión y termina en una institución mental. Ella le confiesa todo a su esposo e intenta recuperar su vida feliz. En este momento, Do-yub reaparece y atormenta a Su-mi. Regresa a su ciudad natal. Se-hyung protege a Su-mi incluso cuando Do-yub exige entregarla. Pero Se-hyung sufre un accidente automovilístico y termina en el hospital. Su-mi se acerca a él y le pide perdón.
