The romantic comedy SBS Wednesday Thursday miniseries "It's Okay, That's Love" actor Jo In Sung celebrated his birthday party with the fans and drama staff members on Monday. At midnight Sunday night, the fans of Jo In Sung gathered at the filming scene of the romantic comedy SBS Wednesday Thursday miniseries "It's Okay, That's Love" to celebrate actor Jo In Sung's birthday. At midnight, Jo In Sung was surprised to find a big screen that was installed at the filming scene. The video on the screen captured the drama staff members whom he has been working with for a couple of months, and the birthday messages from them. Jo In Sung later laughed and thanked all of the staff members. He said, "I do not like to be the center of the attention, but I am so happy that I am enjoying my birthday thanks to the staff members, and also that I am getting closer to them with this opportunity." In related news, the SBS Wednesday Thursday miniseries 'It's Okay, That's Love' tells a story of "romantic mental clinic" between a mysterious detective novelist who is at times romantic, played by Jo In Sung, and a psychiatrist, played by Gong Hyo Jin. Actors Jo In Sung, Gong Hyo Jin, Sung Dong Il, Lee Kwang Soo, and Do Kyung Soo of EXO are going to star in the drama.