Cast
Nam Yoon-su
Jeong Seong-yoon • 12 episodes
Lee Soo-min
Cha Ga-eun • 12 episodes
Ji Min-hyuk
Ahn Do-hyun • 12 episodes
Kim Do Ah
Han Yeo-reum • 12 episodes
Oh Se-eun
Yoo Min • 12 episodes
Jang Sung-yoon
Joo Da-young • 12 episodes
Kim Young-jae
Ryu Jae-hoo • 12 episodes
Yoo Kyung
Kim Ji-ho • 12 episodes
Im Too-chul
Cha Hyeon Soo [Cha Ga Eun's uncle] • 12 episodes
So Yun-ho
Assistant Homeroom Teacher • 12 episodes
