I'm pretty sure they're super close cause otherwise Junghwan wouldn't be able to be so vocal about getting annoyed by Doyoung's behavior. I guess it's kind of a joke between them, cause even if they say so they really seem to like each other a lot.

Appa ji was like, its okay lets not fight ur bro, if not i may need to answer ur sukmom 😂

they are both very handsome🐰🐄💙🤍

Jihoon calming junghwaniiiiii 💎💎💎

그들의 투닥거림이 귀엽다 딱 현실 형제 느낌

best couple forever ❤❤❤❤

That ‘s cute!❤

❤️❤️❤️❤️❤️❤️