The Reader is an Omnitrix wielder, but in a fight with both Maltruant and Eon, he's thrown into the universe of Inuyasha, in the Feudal era no less.

Forms(not existing in the ben 10 series):
Meowight(Exceed(Fairy Tail), Lycus(pun on lucus, and Lycan(werewolf(Monster High), Bat-Dactyl(Niovern(pokemon), Inuwa or Inuhogo(Inu meaning "dog", wa meaning "Peace, Harmony/hogo meaning "protection"(Inugami DaiYokai(Inuyasha).

Bender swapped characters: Inuyasha(now Inuko), Sesshomaru(name stays the same), Hiten(name stays the same)

Someone do this please, I like it.