BoBoiBoy x Ben 10 Crossover
While attempting to escape the null Void, Ben Tennyson ends up on Rintis Island where he meets BoBoiBoy and the gang. But considering they're already fighting an alien named Adu Du, BoBoiBoy didn't know whether Ben was an ally or an enemy.
Rules:
Takes place during BoBoiBoy Season 1 and the episode "Back with a Vengeance" from Ben 10 original series
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BoBoiBoy Crossover Story Ideas
Fan fikciaPotential BoBoiBoy crossover stories that you guys might like or make. Leave a comment or PM me if you want to do them or make changes to the rules.