Is This a Zombie?
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What is Is This a Zombie? about (plot, summary)
The story centers around a lazy high school boy named Aikawa Ayumu who gets killed during a spate of mysterious serial killings. However, Ayumu is resurrected as a zombie by a necromancer girl named Yuu, who Ayumu had just met before dying. Ayumu reawakens in a world surrounded by masou shoujo (magically equipped girls) and vampire ninja. Ayumu is assigned the duties of a masou shoujo by a magical warrior girl named Haruna.