Nah, it should be Tsukasa and company arrive on a World where they are holding an all Rider picnic. Everyone is having a good time for 8 minutes when Narutaki arrives and suddenly throws a fold up chair right in front of Tsukasa and Yusuke. Stopping everyone as they focus in on Tsukasa and Yusuke
Yusuke makes a face. Gills starts to growl. Ohja rolls his neck. Kaixa says "I'm mad now," and in a twist Yusuke rapidly transforms and throws the first punch knocking Leangle on his butt. Thus the Rider War begins.