On the October 18 episode of MBC's Section TV (below), She Was Pretty star Siwon announced that he's not good with relationships.

The idol revealed that celebrities like him always have to "maintain our appearances and constantly improve. We are always busy, and not many women can understand or accept that," relaying that since he's always in the spotlight, he doesn't have much time to be devoted.

Siwon added that girls "may be understanding in the beginning stages of the relationship, but one or two months later, women are all the same."

Siwon has revealed a major down-side of being a celebrity. Hang in there, Siwon! We know your perfect match will come around soon!

Watch Siwon in She Was Pretty: