Ryo is consumed by the resurrected Lord of the Demons; Ryo is haunted by the idea of being possessed by a demon.

Throughout the major cities of the world, girls are being killed by having their hearts ripped from their chests.

People are dying mysteriously in the middle of the night, and Kosuke learns satanists are to blame.

Ryo discovers Kousuke's secrets, putting him in danger.

Ryo discovers Kousuke's secrets, putting him in danger.

The population are all registered by number; the humans are descended from Dadan's domination plan.

People are dying mysteriously in the middle of the night, and Kosuke learns satanists are to blame.

Ryo hears a mysterious voice while following Saeko Kodai, a famous model.

Ryo discovers he is not the true son of his supposed parents; his biological parents are no longer alive.

Ryo realizes that the final battle is very close, and he must defeat Dadan and his army; Ryo visits Sosuke Oshiba at the Kendo Dojo; one of the club members is killed by Sosuke.

Ryo is impersonated; Kosuke's bionic weapon factory is destroyed.

Ryo realizes that the final battle is very close, and he must defeat Dadan and his army; Ryo visits Sosuke Oshiba at the Kendo Dojo; one of the club members is killed by Sosuke.

Ryo is consumed by the resurrected Lord of the Demons; Ryo is haunted by the idea of being possessed by a demon.

Ryo discovers he is not the true son of his supposed parents; his biological parents are no longer alive.

Ryo hears the Lord of the Demons' voice and runs from the house; the demon leaps into the wintry mountains.

Ryo hears a mysterious voice while following Saeko Kodai, a famous model.