Empty Thoughts Only

Bb

*Eunbi and Yujin meeting for the first time*

Yujin: Annyeonghaseyo unnie...

Eunbi: Annyeong Yujin~ Speak informally!

Yujin: ...is it okay?

Eunbi: Yes!

Wonyoung: What happened to you?

Yujin, blue-black on her cheek: I called Eunbi unnie "Bibi"