Kang Taehyun was a college student studying music. He has a crush on Choi Beomgyu, but what if it is more than a crush? Taehyun has loved Beomgyu since high school. He entered the same college as him. He wore exactly what he loved. He went to every place he went. He followed him everywhere without his knowledge. Till he came to the point that seeing beomgyu is more important than breathing. Taehyun wants to protest and say he is not obsessed but his heart says otherwise. (You are Beomgyu. one day when you were practicing in the college music room you suddenly smelled a really strong smell till you felt your vision blur. )