One thousand years ago, Leonis Death Magnus, undead sorcerer and the
greatest of the Dark Lords, entered magical stasis during a climactic
battle. When he awakens, he finds a beautiful silver-haired young woman
named Riselia standing before him. More shockingly, Leonis has been
transformed into a ten-year-old boy! Now he'll have to adapt to this
strange era and deal with the twisted monsters called Voids--all while
keeping his true powers a secret from his lovely new guardian.