OVA
Description
The character known as "Her Cat" appears in multiple adaptations with differing backgrounds.

In the original 1999 OVA, the male stray cat Chobi is discovered abandoned in a cardboard box during spring rain and adopted. He develops profound affection and loyalty towards his owner, attentively observing her daily routines and emotional struggles, including her tears after phone calls, though he cannot grasp the specifics of her human problems. Throughout the seasons, his devotion remains steadfast, leading him to reject the advances of another cat, Mimi, due to his bond. The story concludes with him expressing contentment in their shared world.

The 2016 anime television series *Everything Flows* features the black cat Daru, adopted as a kitten by protagonist Miyu. This version chronicles Daru's entire life alongside Miyu, witnessing her journey into adulthood, periods of loneliness, depression, and challenges like a friend moving away. Daru provides constant companionship until his death in old age. An epilogue shows Miyu adopting a new white cat.

The manga adaptation, a sequel to *Everything Flows*, depicts Chobi as a white cat adopted by Miyu in her adulthood. Chobi observes Miyu navigating work stress and family tensions, particularly concerning her mother's remarriage. His understanding of human complexities is limited, yet he intuitively offers emotional support during her struggles. The story unfolds through seasonal vignettes, highlighting his quiet presence in her daily life.

Across all versions, the cat serves as a first-person narrator whose observations highlight themes of companionship and the owner's emotional resilience. Consistently rescued from abandonment, he forms a lifelong bond defined by loyalty and mutual reliance. His character development centers on unwavering support through the owner's personal challenges, culminating in a shared affirmation of their connection to the world.