You have a crush on your older brother’s friend. Y'all first met when the girl, you were a middle school student and the boy, Hanbin was a freshman. One day Taeju (your brother) took Hanbin home and you asked for his help because your brother won’t do it. After that, you two's relationship became much closer like siblings but deep down in your heart you liked Hanbin not as a brother but more than that. But somehow in the middle of it, you felt heartbreak and cut off comunication with Sung Hanbin