Koo Ja-geon

as Kim Jun-u · 3 episodes

as [Barista] · 2 episodes

as [Baduk player]

as Student

as Track and Field Athlete

as Prisoner · 3 episodes

as Jeong Pal · 8 episodes

as [Sungkyunkwan scholar]

as Kwon Tae-gi's friend · 2 episodes

as College Student

as [Da Hyeon's ex]

as Bus passenger