Different Realities Diff. Realities

Before we get to the synopsis, I just wanna give credit to my friend, janpt_1015. She helped me with this book so thank you for that. Also, sorry that there’s no book cover. It refuses to let me put one.

We asked the characters of this book one question: How would they describe themselves as a team?
All of them agreed on one answer:
-A group of girls from different worlds fighting for their lives and those of others.