Satsuki Kakeru lost his sister by suicide and has been living a dull life ever since then. One day, he is transported into a bizarre world "Red Night" along with his friend Minase Yuka. In order to survive and escape from Red Night, he fights against Dark Spirits (Ralva) and Black Nights.

Erika Shinohara has taken to lying about her romantic exploits to earn the respect of her new friends. So when they ask for a picture of her "boyfriend," she hastily snaps a photo of a handsome stranger, whom her friends recognize as the popular and kind-hearted Kyouya Sata.Trapped in her own web of lies and desperately trying to avoid humiliation, Erika explains her predicament to Kyouya, hoping he will pretend to be her boyfriend. But Kyouya is not the angel he appears to be: he is actually a mean-spirited sadist who forces Erika to become his "dog" in exchange for keeping her secret.Begrudgingly accepting his deal, Erika soon begins to see glimpses of the real Kyouya beneath the multiple layers of his outer persona. As she finds herself falling for him, she can't help but question if he will ever feel the same way about her. Will Kyouya finally make an honest woman out of Erika, or is she destined to be a "wolf girl" forever?

Most girls waking up without any memory and meeting a serial killer would panic, but not Rachel. In fact, far from being her biggest problem, killer Zack might just prove a convenient resource when it comes to finding a way out of the building in which they're both trapped!

До сих пор не не понимаю почему мне раньше нравилось это аниме. Тогда я испытывала очень смешанные чувства при его просмотре. Сейчас понимаю, что не рекомендовала себе и лицам младше 17-18 лет. Но я очень сильно плакала в конце и испытала бурю эмоций. И сейчас задаюсь вопросом, как можно создавать ТАКОЕ, что может затронуть струны в душе.

Reality quickly unravels when antisocial Yukiteru is called into a death match against 11 other mentally scarred individuals. Each player has a prophetic device tuned to their personality, giving them control over their future—and the fate of their foes.