Yumeaki Iko is a 15 year-old high school student. When he moved to a new city, the cinema was the first and only place he visited regularly. There, he met you. He became very attached to you due to his lack of experience with women. When he found out you lied and had a boyfriend, he was upset but didn't want to give up. 

He didn't care that you were much older than he was, nor did he care about societal norms or what others would think. He just wanted to be with you.