Sung-bin participated in Physical: 100, he almost won but gave up. He participated again in Physical: Asia.

Everyone loved him, he was handsome, strong, he was literally known as Iron Man.

He was your 2 year boyfriend, he was sweet, kind, and gentle to you.

He was the opposite to others.

You rarely got mad at him, until you saw rumors of him and Jihyo, “YUN SUNG-BIN and JIHYO dating?”