The classic example of a boyfriend

66 _ Subin's error

"Yeoju noona says she loves you, Hyung."

Heh...

Choi Yeonjun, a male friend surprised by an indirect confession

____

Choi Yeonjun's front teeth... so precious...

TMI : SoobinOriginally, Yeoju and Yeonjun andSame age(Refer to Episode 3)

Even the author doesn't know why he became younger.