1 younger brother and 7 older brothers

Episode 16

F*ck! Because of that guy (snap)

쌍둥이오빠전정국/짝

Hey! I hate it too!!

둘째오빠민윤기/담임

Are you fighting again? You want to get in trouble more?!?!

정국.여주

no......

둘째오빠민윤기/담임

Jeon Jungkook, you solve the math problem you learned today for me

둘째오빠민윤기/담임

Kim Yeo-ju, you! Get some English from Nam-joon and come back to Oppa's room.

둘째오빠민윤기/담임

You two can't eat until you finish these four subjects.