Is she for real?

Two students start going to the same class together, but little do they know that they start being friends, best friends actually. They are close and trust each other, but then, there is a twist. It all goes down hill when they become a trio. Everything seems perfect at the beginning, but it's all lies. One of them starts acting weirdly bad, and the trio splits to duo a shit talking outcast.

the story is inspired by a real event.