On screen
Cast
11 credited performers
Kwon Ki-ha
Eun-gi
Jang Ha-ram
Seo-yeong
Yang Geun-seok
Yong-seong
Han Chae-min
Mrs. Seo / Boarding House Owner
Artwork unavailable
Bae Mi-ra
Soon-hee
Kim Dae-hyeon
Yeong-cheol
Baek In-kwon
Yeong-boo
Bae Geon-sik
Senior / Special Appearance
Kim Soo-ji
Yeong-boo's Girlfriend
Jeon Ji-hak
Mrs. Seo's Husband
Artwork unavailable
Lee Deok-hee
Comic Bookstore Owner