Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!

A lighthearted blend of isekai fantasy, slice-of-life comedy, and harem romance packed with action, Beheneko is a TV anime adaptation of the light novel series by Gin'yoku Nozomi. Produced by Zero-G under the direction of Tetsuki Hirakawa, with series composition by Kanichi Katou, the series follows Aria and Tama in a vibrant fantasy world where everyday warmth meets high-stakes adventure and romantic comedy charm.

In a fantasy world teeming with adventurers and fearsome creatures, a knight who gave his life battling the forces of darkness expected to be reborn as a champion of humanity. Instead, he finds himself reincarnated as a behemoth—one of the most terrifyingly powerful monsters in existence. There's just one catch: a baby behemoth is virtually indistinguishable from an ordinary, utterly adorable house cat. When the former knight is left clinging to life, a stunning elf adventurer named Aria crosses his path—and rather than slaying what she assumes is a helpless kitten, she chooses to save him. Thus begins the hilariously bewildering new chapter of Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!, as an S-ranked beast of legend finds himself living alongside an elf girl, playing the role of her beloved pet.