[All] Looking at Black Hair Key's Instagram, it looks like there's no age difference between him and Yong Bo-gi.

Image source: SHINee Key Instagram

I went to SHINee Key's Instagram and saw that he uploaded a video with Yongbok.

SHINee Key was born in 1991... Don't they look like friends?? When I saw the video of them dancing together, their visuals exploded. Haha

I felt it during Key's stage activities as well, but the reverse kick really suits you well.

I enjoyed your wonderful video.