Nyatto!

Yaneda Shigeru lives alone with his cat, Konbu, who unexpectedly transforms into a mostly human form while retaining her cat ears and tail. Shigeru is unfazed by this change, as he is drawn to cat-girls. Konbu, however, is haughty and insists on maintaining a refined, high-class image, even wanting to change her name to something more sophisticated. The two engage in a subtle struggle to shape each other according to their preferences—Shigeru aiming to turn her into a cute, obedient companion, and Konbu trying to mold him into an elegant butler. The story explores whether they will eventually find a compromise or if their differing desires will lead to a resolution.