Nini to Nene no Dai Dasshutsu

Synopsis (en anglais)

Nini and Nene are twin kittens who go on adventures in their balloon ship, just like they are happily doing today. However, their journey takes an unexpected turn when a thunderstorm suddenly appears, striking their balloon and causing it to crash. They land on a large cloud and enter a nearby house to seek help. Inside, they meet a mysterious girl. Graduate Work 2025, Tokyo University of the Arts, Graduate School of Film and New Media, Department of Animation. (Source: Geidai Animation)