"H-Hi, my name is Kim Taehyung. I am 16 years old. umm, what else should I say?" the author kicks Taehyung and introduce the story herself. Kim Taehyung is a 16 years old student who changes schools a lot due to his father's work. His cheerful and sociable personality help him to make friends quickly. However, there are types of people whom he usually want to make friend with. Loners. Whenever he finds someone alone, he extends his hand and says, "Wanna be my friend?"