Yosuga No Sora

Overall I liked it, somewhat intriguing story, characters don't fall flat either. Then there's this whole theme about what's right and wrong.

But boy, almost each time the protagonist were having at it I was audibly cringing. Gotta feel bad for the authors if that's what they think sex like. Do watch it if you can tolerate that. Well and of course if you're not a prude easily scared off by controversial topics.