Group EXO's member D.O revealed that he still keeps in touch with actor Jo In Sung after acting with him in the drama "It's Okay, It's Love."

The Japanese media Oricon Style released their recent interview with D.O. The interview was focused on his most recent drama "It's Okay, It's Love" that was aired last year.

"When I was first confirmed as a cast on the show, I felt so honored and I couldn't believe it. It was a bit hard trying to understand the script at first but the author explained to me the emotions and meanings of the characters. Director Kim also gave me a lot of advice to understand the script. They were such happy moments for me," said D.O.

About actor Jo, he said, "He felt a little intimidating at first but he treated me like his younger brother. I learned how to consider acting as something serious and how to portray the character well. I was not the type to open up easily to people I just met but I was able to open up at the filming set to talk about a lot of things. I'm still close to Jo In Sung and Lee Kwang Soo and we often talk about acting together."