hey there idea Crossover for you
Kamen Rider and Precure project

While I loved how you set up their story, having a base of operation, having personal things brought, etc. I got lost on your explanation the crossover part. You did and explain waaaaaaaaay too many things and I don't think that was a good idea since it easily confuses the reader. and while I respect you want to make a multi crossover, you need to be one step at a times introducing character and concept. And that pretty much my complain.

I wondered why you separate prologue and chapter one but realized you will do this for every chapter since each arc will take place in different series so you separate them per arc. I am not sure this is good or bad but you should tell the reader where and what to read next if you keep doing this or at least put a number on the title so we know the order of reading.

Good luck

Wait dark precure was real of all time

Please make more chapters

Truly a magnificent story! I can’t wait to see what happens next