When the Multiverse is under attack by Dark Valterion and his generals, a young man known as Matthew 'Matt' Nakajima is chosen to become the host of a Warrior of Ultra and Cosmo Beast Fighter, and becomes a hero that shakes the foundation of the Multiverse to it's very core. Pairings: OCxOC, Misc.
Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 4,757 - Favs: 8 - Follows: 8 - Published: 4/6/2024