Chizuru is a former Isori princess. Surrounded by demons, the warrior capital of Isorath looked unto their doom with solemn acceptance. Princess Chizuru, facing certain death, chose to end her life and go down with her kingdom. ...At least, she tried to. But then, one day later, Chizuru crawled out of her tomb, somehow alive once again. Saying goodbye to her identity as a princess and 'normal alive human', what adventures await Chizuru in her newly undead state?