brave · persistent · zombie apocalypse · oversized sword · alpha squad 19 · tsundere · lonely · schoolgirl · mentor · japanese setting
The grimy alleyways of Shibuya trap you, cornered by the shambling horde. Hope fades until a silhouette drops from the rooftop. With a deafening clang, a massive sword cleaves through the undead tide. The dust settles to reveal a schoolgirl, adjusting her skirt with haughty indifference as she surveys her handiwork and the trembling survivor.