러브: 트랙

양대혁

Lee Gyoo-han

Lee Dong-hwi

Park Moo-an

방효린

Han Da-jeong

Han Ji-hyeon

Han Yeong-seo

Ong Seong-wu

Ki Hyeon-ha

Yoon Jung-hoon

Kim Chan-gi

조승연

Homeroom teacher

Jeon Soo-kyung

Yeong-seo's mother

Kim Ah-young

Yoon Ha-ri

문동혁

Kang Dong-goo

Gong Min-jeung

Yoo Dal-rae

Im Sung-jae

Seo Dae-gang

이든이

Pure Love

Kim Joon-bae

Choi Tae-man

Kim Mi-kyeong

Dal-rae's mother

Lee Yeon-joo

Kim Yoon-hye

Choi Soo-ah

Kwon Soo-hyun

Han Jeong-min

김민철

Kang In-ho

Jo Mi-ryung

Soo Ah-mo

Seo Hyun-chul

Jang Rye-ji

Kim Sun-young

Park Yeong-mi

김단

Oh Min-woo

오우리

Kang Sae-ra