Shio is busy preparing for the school festival. In the morning, when he opens a door to wake Ririsu, his old friend, up as usual, she is still asleep. He tries to wake her up, but she gives him a strong kick... On their way to school, Shio thinks, "Ririsu used to be pretty..." She is, however, now an egoistic girl... One day, Ririsu suddenly introduces Chisa to Shio. "Will you please dance with me at the school festival...?" Shio is confused what to say while Ririsu shows mixed feelings... [From HimeyaShop]

"If you were God, and your delusions could become reality, what delusions would you wish for? A sensual world? A despotic society? Destructive sanctions? Or..." Nishijou Takumi, a shut-in gamer and anime otaku, spends his days locked away in a shipping container while occasionally attending classes. In his place of residence, Shibuya, a bizarre string of serial killings is set in motion as he is dragged into the ordeal. Chaos;Head NoAH is the Director's Cut release of Chaos;Head, adding 6 new routes, changes to the story, new CGs, and a revamped True Ending.