Isn’t “White Rainbow” another way to say “Monochrome Rainbow”? It would fit the revelation of the fact Arima and Eto at least partially worked together.

ladymoonstache-deactivated20170:

Ohhh! Not exactly but it could be! :O

It’s a collection of short stories by Eto. (x) Some of the titles of the stories were:

• “Summer Diary” (Kaneki said it’s “insanity-based”.)
• “Resentments” (Kaneki said it’s “really comedic”.)
• “Sayoshigure (= a light rain that happens in early winter and late fall)” (It’s Hinami’s favorite and the prototype of ”The Black Goat’s Egg”. Kaneki said it’s “very scary”.)

I wonder if they are based on real experiences Eto has had? 😮