"I'm going to the army." Min-gyu was surprised at the unexpected news. He is uncomfortable with the news of Jae-seong's enlistment, but he does not know why. His mind, pretending not to care, but not to calm down. Min-gyu feels like he shouldn't miss Jae-seong.

Jae-seong runs to Min-gyu as soon as he gets a military vacation. Unlike Jae-seong, who had only thought of Min-gyu, Min-gyu seemed excited about his new college life and bragged that he became a popular guy on campus. Jae-seong is a little upset to see Min-gyu like that.