Sora, Riku, Kairi, Mickey, Donald, Goofy, Minnie, and Daisy end up separated in the MCU. When they find out that Thanos is after the Infinity Stones, they must team up with Tony, Steve, Thor, the Avengers, and the Guardians to stop him before he can wipe out 50% of all life in the universe. A Kingdom Hearts/Avengers crossover.
Crossover - Kingdom Hearts & Avengers - Rated: T - English - Suspense/Horror - Chapters: 12 - Words: 74,285 - Reviews: 40 - Favs: 36 - Follows: 29 - Updated: 1/9 - Published: 11/19/2019 - Sora, Riku, Captain America/Steve R., Iron Man/Tony S. - Complete