Sungwoon Jaehwan stole the vocal position from him

Happy birthday, Woojin

Happy birthday, Woojin

Woojin, Wanna One's disbandment is not far away.

Woojin, I thought today was your birthday.

I'm so jealous of you

This is not something Woojinni can see, but please accept my heart

I can't even go to concerts these days

You're so cute, you'll go from being a favorite to a favorite

letter

To Woojin Oppa

Woojin oppa

I'm one of many wannabes

Sarunghiniyo