An happy ending where the main character and the female heroine ends up dying happily after Kyubeis betrayal and steals they're virigi tears before he kills them? A perfectly good Yuri death scene but... its only assumptions after looking at the poster
I know, I was looking forward for Infinite Stratos, Beelzebub, Freezing and To Aru Majutsu No Index II and they got delayed. Oh Oh and Kore wa Zombie desu ka