Kim Hyeong Won

Jaeseong, who was just a close older brother for a long time. As soon as he revealed the news of his enlistment, Mingyu feels strange. When the puzzle of emotions, which was subtle, is woven under the reason that "I like him," Mingyu confesses to him. Actually, the subtlety that Mingyu felt was Jaeseong's. The two check each other's minds.

"I'm going to the army." Min Kyu was surprised at the unexpected news. He is uncomfortable with the news of Jae Sung's enlistment, but he does not know why. He pretends not to care, but his heart doesn't calm down. Min Kyu feels like he shouldn't miss Jae Sung.