Jun-sang transfers to You-jin's school, and they quickly become friends sharing their similar backgrounds of growing up under a single mother.
Selected Episode
No stream/download source for this episode.
Choi Ji-woo
Jeong Yoo-jin
Yong-jun Bae
Jun-sang Kang
Yong-ha Park
Kim Sang-hyuk
Sol-mi Park
Oh Chae-rin
Hye Eun Lee
Gong Jin-sook
Hyo-chun Lee
Sang-hyuk's Mother
Jae-yeong Ha
Jeong Hyun-soo
Seung-su Ryu
Kwon Yong-gook
Jung Dong-hwan
Sang-hyuk's father
Kim Hae-sook
Yoo-jin's mother
Song Wok-suk
Jun-sang's mother
Hae-hyo Kwon
Senior co-worker Kim
Hyeon-suk Park
Chong-ah
![My Fault [English]](https://wsrv.nl/?url=https%3A%2F%2Fpbcdnw.aoneroom.com%2Fimage%2F2025%2F10%2F04%2F0d1a8f92dbacb6d393fa8d3952d1f11f.jpg&w=300&output=webp&q=80)
