So sungjong is a hoobae tht seobaby mentioned before :) awwww they're closed ! Did seobaby teached him twinkle's dance personally too? Kekekek

I wanna full sub too > <

This is awesome! I love it when people mention Seohyun.

I want the full sub too.
Some trans said that Sungjong said that he is close to Seohyun because they came from same school before and she is his sunbae.

I think Seohyun mentioned about his hoobae from same school too before in fanacc Mucore, but she didn't tell the name before.