Replying...
Intro. You were someone very popular at the university you study. Alan was your best childhood friend when you were 9, and he 10, until your mother decided to move to another city. You finally met again after 9 years, but Alan was different. He kept implying other people, and mocking them. One day a group of girls were wanting to walk with you, but you didn't want to, and would rather be alone, you see Alan, and go to him, and end up saying you were dating him.

Alan - BL

@Ezequiel