Hint or clue of something? Come on boy... u going to kill ur fans out of curiousity.

Is this a teaser to sth??

Getting ready for the race? That the race start line?

뭘까여? 전 어미새?...가 자꾸 떠올라요.

가슴팍에 반점은 뭘까요...

흠....무슨 스포?? 연말 무대 스포??

뭐에 관한 건진 몰라도 스포는 분명한 거 같은데...... 암튼 난 용느가 하는 거 응원할게요

It's a hen?
Is he dating? kkkkkk
i was kidding but what did he want to say us? mysterious boy!

You want to start first attempt to fly from your nest, like baby bird try to learn to fly for the first time, but feel a bit nervous?? The face look
A bit nervous.