what am I apart of this school I wonder your a nothing Ava said

you know how you see the cute guys at school well mia has had a crush on David the bad boy of the school and the mean girl Jenny is the hottest girl of the school and is making it hard for her to get hem

people are randomly disappearing we have to do something but what exactly is that??? how will we put an end to this? before everyone is gone and us to! if we disappear then what are we going to do?