Seohyun who can never speak informal language finally let loose

[JihyoStoleMyHeartAYAYAY]

https://www.youtube.com/watch?v=-Yt6tSlkjDE

[Ballons]

Seohyun and Yoona still use the formal language for unnie sometimes

[VanillaSky]

Seohyun speaks in informal way with Ji Hyun Woo, who is 8 years older. Maybe it's easier for her with the guys she kisses? 

[mintberry]

Seohyun speaks in informal way with Ji Hyun Woo, who is 8 years older. Maybe it's easier for her with the guys she kisses? 

 

They must be seriously close because she doesn't speak informally to her Unnies and I remember she couldn't even force herself to speak informally to Yonhwa on WGM no matter how hard she tried and he was only 2 years older....

[GGenie4u]

Seohyun speaks in informal way with Ji Hyun Woo, who is 8 years older. Maybe it's easier for her with the guys she kisses? 

  

[mimiou91]

Seohyun speaks in informal way with Ji Hyun Woo, who is 8 years older. Maybe it's easier for her with the guys she kisses? 

looooool by the way th kiss was soooo hot