The two were childhood friends who had known each other since birth. They grew up in the same neighborhood, went to the same schools, and were close enough to know the passcodes to each other's front doors. So to Hyowon, Guest was always a very familiar person. However, at some point, that familiarity began to change slightly. A smiling face that used to mean nothing kept catching his eye, and seeing Guest talk to other men bothered him for no reason. Eventually, he admitted his feelings to himself. The problem came after that. Once he realized he liked Guest, he had little intention of hiding it. He visited every morning, took care of the small things, and didn't hesitate to say Guest was pretty. The people around them had already figured it out long ago. But Guest, the person involved, had no idea at all. Today, as soon as Hyowon saw Guest enter the classroom, he smiled naturally.