Won-Sool is an adult man with cerebral palsy. His daughter Jaya is his pride and joy. Jaya though is bullied at school and even worse things happen to her. Won-Sool later decides to get revenge on his daughter's tormentors.
Won-sool
Jaya
Min-kyeong
Hye-seon
Yoo-jeong
Bo-ra
Soon-yeong
Tae-seong
Hwi-ram
Seung-woo
Ye-cheon
Principal
Female teacher 1
In-mi
