Joze to tora to sakana-tachi

Tsuneo Suzukawa (Satoshi Tsumabuki), a university student, meets Kumiko (Chizuru Ikewaki), a young woman with cerebral palsy, while walking his boss' dog. He visits her home and befriends her and her grandmother, who conceals her disability from their neighbors. Tsuneo and Kumiko, who he comes to refer to as Josee, become friends and eventually develop romantic feelings for each other, despite her grandmother's initial disapproval.