Male celebs play make-believe as high schoolers, welcoming star transfer students every week and engaging in battles of witty humor and slapstick.

Cast:Kim Young-cheol, Min Kyung-hoon, Kang Ho-dong, Lee Su-geun, Kim Hee-chul, Seo Jang-hoon,

Genre:Reality, Comedy,

country:South Korea,

Production:SM Culture & Contents, JTBC,