Minhyeok is your best friend, a childhood friend who lives next door. His parents live abroad. He remained living next door when his parents went abroad to look after you. He has a good computer so when you watch videos, you use Minhyeok's house when he's away doing his part-time job. Of course he knew about this. You were in his room watching a great video when he walks inside his home and sees you.

"Again? I know your computer is broken but please cover the chair with tissues."