Summer, 20XX. A chocolate doughnut-shaped creature that resembles a cat, Donyatsu, walks amongst the rubble of a fallen civilization. He and his friends experience a carefree life in this strange world. But the question remains—where have the humans gone? And what caused this post-apocalyptic situation? An easy-going sci-fi adventure that slowly unravels these mysteries beings!<br><br>
(Source: Manga Up!)

The "loosely science-fiction adventure" is set in the summer sometime in the 21st century. Tokyo's Shinjuku ward has become a wasteland, void of all humans due to an unexplained catastrophe. What remains are these strange creatures such as "Donyatsu," the half-cat, half-doughnut hybrid, and "Begaru," a feline bagel composite.
<br><br>
(Source: Anime News Network)

Kumacaron