The Introvert's Guide to Online Dating

I don't know.. maybe I'm missing something here. But I feel so confused by the characters. For a #1, I feel like there should be some backstory into the characters. The author introduces them like we should already know who they are. I don't see anywhere that tells me I have to read a book before this one. I can't finish this book as I'm too confused and stuck on trying to figure out where the heck these people came from.