Lee Kwang Soo was asked to compare Shin Ha Gyun to his good friends Yoo Jae Suk and Jo In Sung.

At the press conference for the upcoming movie 'Inseparable Bros' on March 21, Lee Kwang Soo expressed on his co-star compared to Yoo Jae Suk and Jo In Sung, "I wasn't aware, but those two actually look for things I say about them. I didn't know. I'm being careful, but if I had to make a comparison, all their styles are different. I think Shin Ha Gyun is the most sentimental hyung."

He continued, "The way they take care of me is different, but Jo In Sung hyung is a blunt, tsundere style. Yoo Jae Suk hyung is the type to joke around and take care of me. Shin Ha Gyun hyung is openly caring and sweet. It feels like, 'If you're not thankful for this, then you're not a person.' He's sentimental, sensitive, and very good at taking care of you. He's the most sweet hyung. A hyung that's like honey."   

'Inseparable Bros' tells the story of two unrelated yet inseparable brothers who each have their own disabilities. It's expected to premiere in May.