Lucrezia, a vampire outside of Japanese descent, is resolute in obtaining the "Supreme Blood." However, this precious liquid belongs to a diligent girl who is providing for her family. Lucrezia's pursuit of the valuable substance takes her to a mystical artifact that leads to a conflict. In this confrontation, Lucrezia is stripped of her powers and regresses in age. To regain her abilities and claim her prize, Lucrezia must labor tirelessly. However, the burden is compounded by her lack of social skills and preference for solitude. What strategy will she use to overcome this quandary?
