종착역

Seol Si-yeon

Si-yeon

Bae Yeon-woo

Yeon-woo

Park So-jung

So-jung

Han Song-hee

Song-hee

Kang Suk-won

Teacher Suk-won

기진우

Teacher Do-yul

Kim Bo-ye

Teacher in the School Office

Kim Na-kyeong

Hapkido Master