Mabuchi Yuniko is the descendant of the Mabuchi family, a family that has long been tasked to destroy the beings from the underworld that seep through certain breaks in reality. These evil beings found that ...

Seven years ago, there was a secret battle between the Giant Gods and the survival of humanity. Himeko's older sister, Uka, and her companions became warrior princesses (Valkyries) chosen by the gods, and en...