[The Legend of the Seven Heroes of Rainbow Cat and Blue Rabbit/black Rainbow] This Strange World

_(:зゝ∠)_Honghong traveled to a world of black and white in the previous generation. The whole world supports the previous generations of Black and White and Black Rainbow. It has no special meaning, just a short story written for fun. Well, if you want to have a lofty theme, it's probably the impermanence of all actions... Right? The main CP is Heihong and the previous generation Black and White, with a little bit of fun. Intention: Destined