What does a shapeshifting superhero, a magical girl, gem human hybrid, princess, and ghost have in common? Absolutely nothing! But when the multiverse is in danger, they'll have to team up and save their worlds from going into darkness. Join Ben, Emily, Steven, Star, and Danny on an adventure that spans their worlds...among others!
Crossover - X-overs & Ben 10 - Rated: T - English - Adventure/Friendship - Chapters: 11 - Words: 22,804 - Reviews: 32 - Favs: 33 - Follows: 24 - Updated: 4/17 - Published: 2/18/2017