Secret Friend of Idols(2020)

Lee Jae-yun

(Ep. 11-25)

39 episodes

Hongjoong

4 episodes

Seonghwa

4 episodes

Yunho

4 episodes

Yeosang

4 episodes

San

4 episodes

Wooyoung

4 episodes

Jongho

4 episodes

Moonbyul

1 episode

Younghoon

1 episode