Ch-Chiruno-chan? O.O

Don't wanna add this to my favorites, so commenting so I can find it later.

Holy...just...what? Does the picture-in-picture give clues as to what just happened?

I'd say that sign might have something to do with it.

Holy mother fucking shit.

I don't know if it's a prank that went horribly wrong, or it's just a simple prank. All I know that if Cirno finally snapped... oh boy.

henmere added a translation, and now I'm even more confused.

Dunno if add Point of View tag, cuz looks like shes frozing the viewer.