Go Nam-soon, a young boy, constantly gets bullied by a group in his class. Later, one of his old rivals joins his school. Eventually, they are able to sort out their differences.
Lee Jong-suk
Kim Woo-bin
Jang Na-ra
Choi Daniel
Park Se-young
Jeon Soo-jin
Uhm Hyo-seop
Kwak Jung-wook
Lee Yi-kyung
Oh Young-shil
Park Hae-mi
Jung Woo-yeon
Choi Chang-yub
Lee Han-wi
Shin Hye-sun
Kim Dong-seok
