Literature
Ben 10 Crossover Idea 1
Note 1= I provide the Synopsis and other crucial elements of the story while YOU come up with the plot of each part and how to end the story.
Note 2= The story is set before the events of Ben 10: Omniverse season 7 & My Hero Acidemia season 6 respectively.
Note 3= Ben, Gwen, Kevin & Rook appear in all parts of the story.
Crossover=All For One from My Hero Acidemia in Ben 10.
Context
All For One is sitting in his cell in Tartarus Prison when a mysterious portal opens and he falls through. All For One finds himself on a strange new Earth and soon learns of the Omnitrix and the heroic exploits of Ben Tennyson.
Part 1
Synopsis = All For One gave several of Ben's enemies Quirks in exchange for loyalty. Vilgax learns of All For One’s existence and starts observing and planning. At the climax of this part of the story All For One infects the Omnitrix with special nanotechnology he acquired from the Forever Knights and personally modified.
Ben’s Aliens in this part (But not in this
