Kim Ye-rin

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

When unidentified parasites violently take over human hosts and gain power, humanity must rise to combat the growing threat.

Han Woo-Jung (Seo Hae-Won) has a bright personality. She is betrayed by her best friend Shin Hwa-Kyung (Oh Seung-A). Because of the betrayal, Han Woo-Jung's life is ruined. Han Woo-Jung keeps pursuing her dream and never loses hope.