In a small, unassuming house somewhere in Japan, a woman lives a quiet life devoted to two great passions: her cats and her sake. The daily routine is simple and revolves around the antics and personalities of her feline companions, a group of cats with distinct quirks who spend their days napping, playing, and getting into minor mischief. The unnamed owner, a sake enthusiast who often appears in a simple yukata, serves as the calm center of this world, observing and interacting with her pets as they go about their business.

The narrative focuses on the charming and often humorous moments of cohabitation between a person and her pets. There is no overarching conflict or grand adventure; instead, each short episode captures a slice of life, from a cat's stubborn refusal to move from a warm spot to the owner's attempts to enjoy a quiet drink without feline interruption. The setting is almost entirely confined to the interior of the home, with occasional glimpses of the garden, creating an intimate and cozy atmosphere. The series is structured as a collection of very brief vignettes, each only a few minutes long, making it a gentle and relaxed viewing experience that celebrates the simple, affectionate, and sometimes exasperating bond between a human and her cats.