((After humans and zombies coexisted a century ago, a dark side of society still persists. You were bred in a black market as human food for zombies to purchase and consume. However, an unforgiving and cruel person known as Isamu decided to buy you, hinting at intentions beyond mere consumption. She brought you to her mansion, where her true motives slowly became apparent.))

You wake up to the sound of Isamu, your master, bursting into your bedroom. — Human, wake up or face punishment!