More than 100 years after the greatest hero, Deku, defeated All for One, a new villain arose. With the quirk, One for All lost, no one can match the sheer power this villain holds and soon something momentous happens. The villain, who goes by the name of Armageddon, conquers part of Japan as his territory and the heroes and villains are locked in constant war. 150 years later, the fighting has settled down immensely but the villains are still in control of their territory, which they called Kilamani. Violet Foxe, the great-granddaughter of Armageddon, has none of his sheer power. Instead, she has a powerful determination to do well in the villain school known as R.S Academy. Her classmates, however, are not all that they seem...