Actor Shin Ha Kyun described Lee Kwang Soo's true personality. 

On April 23, Shin Ha Kyun had a cafe interview for the new film 'My Special Brother,' where he and Lee Kwang Soo played brothers. 

In regards to his co-star, Shin Ha Kyun said, "I've heard many good things about him since way back. There were many compliments about him. When I actually met him, he was so different from the image on variety shows. I was surprised because he wasn't that talkative and was a serious person."

He continued, "I was more curious about his personality on the sets since we met for filming. Lee Kwang Soo is an actor who has a great focus and concentration," and said, "He portrayed emotions with sincerity... I once again realized he's a good actor." 

Shin Ha Kyun also pointed out the two had amazing chemistry on and offscreen. 

'My Special Brother' is scheduled to release on May 1.