Hong Dong-yeong

Agent Kim Reactivated

TV · as Manager Kim (young) · 1 ep

A Love Other Than Yours

TV · as Teenage Han Tae-seung · 2 eps

The Matchmakers

TV · as Lee Jae · 16 eps

The First Responders

TV · as Kang Do-ha (Young) · 1 ep

Don't Lie, Rahee

TV · as Seol Ho-won (Young) · 4 eps

Cinderella and Four Knights

TV · as Kang Seo-woo (Child) · 16 eps