The Jail—a living prison that feeds on the humans trapped within its confines.

The Jail appeared a number of years ago with the caving of the city around it. Now twisted creatures known as Marchens and treacherous Nightmares roam its halls.

The Blood Maidens, reincarnations of old stories and folk tales led by Jack, successfully escaped the Jail and managed to make it from the underground prison to the surface…

Although they had hope for the surface, the scene Jack and company first saw when they emerged… was thousands of dead bodies submerged in a sea of blood, and the maniacal laughter of “Genocide Pink” (executioner girls).

Scattered by the overwhelming slaughter and mayhem of Genocide Pink, their only ray of hope was seemingly destroyed.

Scorched Pillar, a member of Genocide Pink born to kill humans; Jack, a Blood Youth who would give even a drop of a blood to save a friend; Mary, a match girl who plays the light of the meaning of life; Zyu, a mysterious boy who calls himself “Tower Base”; Red Riding Hood, a Blood Maiden distressed about her father; and Clara, a regular old nobody.

Everything leads to the “Foul Feeding Overseer Tower” that floats high in the sky… This is the finale of the prison break drama of the girls who follow the lights of hatred and friendship in attempt to escape the tiny earth star.