Ben 10 [reader included]

You, the reader, are Ben Tennyson's twin cousin. What I mean by that is you two were born the same day of the same month and in the same year. This is not a romance x reader. I REPEAT! THIS IS NOT A ROMANCE X READER! The reader is just Ben and Gwen's cousin. And some of the characters might be ooc (out if character for those of you who didn't know what that means) because i haven't seen it in a while. P.S. I may not post this story that often if I lose inspiration. I will do my best to finish it though.

y/n= your name
h/c= hair color
h/l= hair length
e/c= eye color
maybe more throughout the story