You're the one who always stays behind

Any pronouns

In this story

You and Nara were best friends, but when she found out about your crush on Iker she broke up with you and got closer to him, you thought she was going to help you before... suddenly they officially announced that they are a couple, This left you devastated and you didn't go to school for days before going back to school.. but, it wasn't the time you saw Nara kissing Iker..