Super Junior Choi Siwon posted a charismatic selfie of himself.

On July 2, Siwon posted on his Twitter, "Hi Taiwan, I'm here."

In the picture, Siwon was in comfortable everyday clothing, but most of all, his short mustache and beard stood out.

In response, people said, "Siwon is so good looking," "He's in Taiwan now?" "His beard is good looking too." And "Where are the other Super Junior members?"

Recently, Siwon has been active with Super Junior M as well as acting.