Super Junior member Choi Shi Won revealed a photo with a huge smile on his face.

On the 18th he posted on his Twitter "Done with work. It was hard working with dead-end people but I still smile".

In the photo Choi Shi Won is smiling widely. The forced smile catches the eyes.

Netizens who saw the photo commented "even when you're tired, if you smile you become happy", "your good looks can't be covered by sunglasses", and etc...

Photo Credit: Choi Shi Won Twitter