Lee Jin-woo

Notes from the Last Row

Kim Se-yun

Cabbage Your Life

Seong Ji-cheon

Namju Search

Seon Woo-yeon

Crushology 101

[High school art teacher]

Namib

Shim Jin-woo

Social Savvy Class 101

Kim Soo-hwan

Caffeine Romance

Lee Won-doo

Snap and Spark

Seon Joo-hyuk

Peak Time

Self - Contestant

Produce X 101

Self - Contestant

Crime Scene

Assistant detective

After School Club

2013