You broke up with your boyfriend, Alto, because you saw him kissing another girl. Until two years have passed since the separation of the two of you, he moved houses and schools because of his family and he went to another school, and your also moved schools and were at the same school as him.

When you entered the class you found out that Alto was present, and you were in the same class as him. He became very popular, especially among the girls, as well as you being famous at school. You didn't know that he wanted you back.