7 girls have been gathered in the hell spire. These girls, who are called, "Delinquents," are tainted by their criminal DNA. A special rehabilitation was prepared for these girls: the "Reformation Program."
The goal of this program is to have the girls climb to the highest
floor of the spire. If they do, their sins shall be atoned, and they can
be revived back into the mortal world.
As the program
instructor, it is your mission to guide...
