Actor Lee Kwang-soo, 33, and Lee Sun-bin, 24, both sides admitted to their devotion at high speed.
Lee Kwang-soo's agency, King Kong by Starship, said on the 31st that "I have been dating Lee Sun-bin for five months," he said. "I developed between Couples through SBS Running Man'."
Lee Sun-bin's agency, Well-Made Star, said, "It has been confirmed that the two have been meeting for five months."
Earlier, the TV report reported that the two people who made a relationship through Running Man' developed into a Couple, recently accompanied by acquaintances and introduced each other as a Couple.
Lee Kwang-soo's relationship with Lee Sun-bin dates back to 2016. At that time, two people who showed playful thumb in Running Man' eventually developed into a real Couple.
Lee Kwang-soo, a former model, walked the path of a full-fledged Actor after being cast in a 'high kick through the roof' after announcing his face with an ad. He is also a member of Running Man' and is popular overseas.
Lee Sun-bin, who debuted in 2014 as a Chinese Drama 'Seosung Wang Heeji', has been making impressive activities in genres such as '38 Scattering Team', 'Criminal Mind' and 'Sketch'.