Ushio thinks that his father’s talk of an ancient ancestor impaling a demon on a temple altar stone with the legendary Beast Spear is nuts, but when he finds the monster in his own basement, Ushio has to take another look at the family legend! To save his friends and family from the invading spirits, Ushio is forced to release Tora from his captivity. But will the creature prove to be worse than the curse?

The story is set in a strangely streamlined isolated prison with unusual inmates — a seemingly honest and good young man, a sensual woman, a former military middle-aged man, a young female otaku, a mysterious old man, and a cat. One day, a sudden power outage opens the locks to all the cells, and everyone is set free. However, all of the guards are missing, and the prisoners cannot find any exits. When the old man performs a bizarre act, an unusual phenomenon befalls the prison and the prisoners within. (Source: AnimeNewsNetwork)

The plot revolves around an electricity failure on the west coast of the US. According to the film’s official timeline, that failure leads to cities shutting down, financial and trade markets are thrown into chaos, and food supplies dwindle. There’s no proof as to what caused the blackouts, but Replicants — the bio-engineered robots featured in the original Blade Runner, are blamed.

Although she’s only sixteen and looks even younger, Misao Makimachi is already a skilled and competent member of the Oniwabanshu ninja clan. That’s fortunate for Misao, because her onimitsu talents may be all that keeps her alive when a journey in search of the leader of the clan, Aoshi Shinomori, leads her instead into a face-to-face encounter with an even more dangerous man and a plot to overthrow the Meiji government! Quickly enmeshed in the affairs of the legendary assassin Hitokiri Battosai, now known as Kenshin Himura, wielder of the reverse-blade sword, Misao finds herself pulled into the middle of a deadly intrigue against Makoto Shishio, who is orchestrating the conquest of all Japan – beginning with Kyoto!