In the SBS monthly drama "We That Year", Choi Woo-shik went to a gallery containing Choi Woong's work in the middle of the night after reuniting with Kim Da-mi.
Kook Yeon-su said, You're holding this solo show here? Wow. I feel like you're a great person. Choi Woong writer. "I want to open the gallery this late, it's also the time I'm always awake," Choi Woong said. "Wait a minute. I've been thinking about your time to be awake alone and I think it's going to be quite lonely. What do you think when you draw? What are you thinking about in that long time? "
Choi Woong approached Kook Yeon-su, saying, Well, I never thought about it. Choi Woong said in a narration, "I don't think there was a more complete imagination than this." And Choi Woong said, "One thin line... ...on a moving second hand... ...in all those years... ...I don't think there's ever been a national training program. And I will always spend all my time loving Kook Yeon-su. "
Choi Woong told Kook Yeon-su, "Let's go, to my house." Then he shared a deep kiss on Kook Yeon-su and Choi Woong's sofa.
Kim Ji-woong (Kim Sung-chul) said in an epilogue, "If there is really an end to this unrequited love, I would like it to be by now."
In the trailer, Kuk Yeon-soo asked Kim Ji-woong, "But Ji-woong, why do not you look at me?" Choi Woong also said, "The more couples fight frequently, the more likely they are to break up."
"No, I like to be sure," Kook Yeon-su said, while Choi Woong replied, "How can you be more certain than this?" Kook Yeon-su said, "Woong. "I'm afraid and cute," said Choi Woong, who admired the "Wow, the National Training," and continued to kiss after the reunion and expressed a full affection for each other.