Well first off, I hope I'm spelling 'parallel' right because that word is going to come out a LOT. Anyways, this is about two people, Natsu and Lucy, meeting in a basement of a garage. That is when their love story begins. Soon after confessions, they realize that the neighbors across from their apartment were doing odd things. They didn't seem to be getting along. When Natsu and Lucy try to learn what happened to them, that is when they found out the bitter truth.