Sim Sung-hee's Dad

Executive

Danyeong exec

Bae Han-cheol

HQ director

Cafe owner

Cho Jin-Seo

Doctor

Jicheong High alumnus

Doctor

Oh Jin-sung

Taeyang High School faculty member

KMA HQ staff

[Attorney]

[MML Festival committee member]

Attorney

Executive (Eps 9)

Doctor