On a rainy day in early spring, Miyu rescues Chobi, a kitten, from a cold, wet alley. There are many aspects Chobi cannot comprehend about humans, but one thing is for certain: his love for his human companion is immeasurable. Despite being indifferent about the ways of the human world, Chobi's day always begins and ends with Miyu. Although Miyu carries a heavy burden that she masks with a smile, Chobi is there to keep her worries at bay, never shying away from showing his unending affection.