연애의 목적

박해일

Lee Yoo-rim

강혜정

Choi Hong

박그리나

Hee-jung

김세동

Police Chief

박진우

Yeon-ho's Friend 1

우기홍

Yeon-ho's Friend 2

정영기

Student Teacher

김신록

Student Teacher

Lee Hyun-Jung

Choi Hong's Mother

서영화

Language Teacher

Choi Jae-hwan

Gu Suk-ji

김자영

Teacher

최선중

Teacher