BASICALLY things have been building up from things like cracking down on teachers to the idea of a student revolution to Bowser pulling some serious shit that is the last straw. Soon he and Hajime are going to put this plan of uprising into action!

and it's probably going to get quashed by the hands almost immediately, but... you know... YOU CANNOT KILL THE SPIRIT OF REVOLUTION.

Basically Kitty is willing to have the teachers he mistakenly believes aren't corrupt to join in on this, ALTHOUGH WHETHER OR NOT HAJIME WOULD IS ANOTHER STORY.