Got Chiharu's bad ending on my first playthrough, the only word I could find to (barely) describe it is "epic".

Would have given this gem 5 stars, but pretty much every other ending (apart - perhaps - for Sumire's bad ending... got a thing for bad endings, uh!) didn't give me the same "magic" as the first I stumbled upon.

(That of course does not change the fact that I haven't been enjoying a visual novel this much since ages).