8.066 minSeason 1 • Episode 16
LatestHwi-yeong makes peace with the others -- and himself. Jun-u realizes his mother's situation, and must break difficult news to Su-bin.
A misunderstood loner is drawn out of his shell after transferring to another high school, where he comes across new ordeals -- and first love.
Acting
Ong Seong-wu's micro-expressions crush your soul
Writing
Dialogue that actually sounds like teens, not adults
Direction
Classroom shots that feel like emotional battlefields
Creators
Sim Na-yeon, Yun Gyeong-a
Ong Seong-wu
Choi Joon-Woo
Kim Hyang-gi
Yoo Soo-Bin
Shin Seung-ho
Ma Whi-Young
Kang Ki-young
Oh Han-Kyeol
Shim Yi Young
Joon-Woo's mother
Kim Sun-young
Soo-Bin's mother
Choi Jae-woong
Choi Myeong-jun
Moon Bin
Jung Oh-je
Jeong Young-ju
Park Geum-ja
Jung Hyeon-jun
Choi Joon-Woo (young)
Yoo In-soo
Yoo Pil-Sang
Han Sung-min
Hwang Ro-mi
Kim Bo-yoon
Kwon Da-hwin
Moon Joo-yeon
Yoon So-ye
Baek Jae-woo
Go Dong
Trivia, insights & behind the scenes
Ong Seong-wu filmed this immediately after Wanna One disbanded, making his character's isolation eerily personal.
The 'CSAT D-30' countdown in episode 8 reflects real Korean academic pressure where one exam determines university futures.
KR
