After the events of Misty vs Rainbow Dash, Twilight and her friends arrive in Kanto, to find the Elements and determined to save their friend.

Rainbow has spent a month in this world, fighting as a Pokemon, for none believe her when she says she isn't one and is the battling slave to Misty, the Cerulean Gym Leader.

Will her friends be able to get to her before it's too late and she falls victim to the one the Pokemon trainers never think could happen in a battle, die?

the image i found HERE

to view the video itself to fully understand the story, go HERE