The identity of the Hong Eun Hee paternity was also implied, with Jeon Hye-bin meeting his paternity.
Lee Kwang-sik (Jeon Hye-bin) visited his father in the 48th episode of kbs 2TV's weekend drama OK Photo Sister, which aired on September 11th (playplayplay by Moon Young-nam/directed Lee Jin-seo).
Lee Kwang-sik visited his father when he discovered that all of his photons were not the blood of Lee Cheol-soo (Yoon Joo-sang) through his aunt Oh Bong-ja (Lee Bo-hee), and found the contact information of his father who was left in Lee Cheol-soo's diary.
Lee Kwang-sik's father was running Restaurant and selling Samgyetang Milky Kit. Same situation as Lee Kwang-sik. Lee Kwang-sik's father did not recognize Lee Kwang-sik, but his grandson's name was Gwang-sik. Lee Kwang-sik ordered Samgyetang and left the money without touching it.
Lee Kwang-sik told Sister Lee gang-nam (Hong Eun Hee) that he did not know it was me. "I will not go back to the obvious. I made it clear that it was nothing. I felt it myself. There was no regret, no fuss. “I think I know why my father was so angry and stopped when I said Restaurant,” he said of his father.
“I’ve been thinking all night, and I’m scared. I’m scared to check. You’re normal, but madman, he’s a bad guy. You are courageous.” Lee Kwang-sik said, “I wanted to sort it out in some way.”