Red-clad warrior Momose, driven by a desire for revenge for her sister Tenyu's death, defied her commander's repeated warnings and single-handedly stormed into the Death Empire. She slayed dozens of soldiers, advancing relentlessly to the second level. However, in the heat of battle, she underestimated her enemies and fell into an ambush by mutated soldiers. The counterattack left her battered and bruised, her defeat imminent. Amidst blood and fire, she looked up and saw a fate, far more cruel than death itself, slowly approaching from the depths of darkness.