Shuumatsu, Nani Taberu?

In a world overrun by zombies and nearing its end, a man named Meshino, who claims to be the former head cook of the Japanese Maritime Self-Defense Force, appears in front of Minori, a girl separated from her family and living alone. He then declares that he will make "butter chicken curry" for her...!?

(Source: Akita Shoten, translated)