K-Drama movie

This is a movie about K-drama. You have a mom, And a dad. Hee-won is your brother and you have a school Boys: Jae-Hoon, Min-Hae, Ji-Hoon, Ji-Min, Hyun-Jae, Sang-Hoon, Min-Gyu, Min-Seok, Chan-Min, And Joon-Gi. Girls: Ye-Jin, Seo-Yeon, Haeun, Ji-woo, Ae-Ran, Yoon-Jung, Min-Ah, Hee-won, Ji-yeong, And Nari. BEWARE (COUPLES) This is a K-drama movie btw! Everyone is 23 in the movie.