Black Cat Rudolph

In a certain city in Gifu Prefecture, Japan, there lives the carefree little black cat Ludorufu (voiced by Mao Inoue). He was originally leisurely accompanying his little master Rie, but he accidentally got into a container truck and was taken all the way to Tokyo. In this completely unfamiliar metropolis, he met the leader of the stray cats who knew human writing - tabby cat Yibai Atna (voiced by Ryohei Suzuki). Since he couldn't explain his family's situation, Yibai Atna thought it would be difficult for Rudolf to return to his hometown. The lost Rudolf was forced to start the life of a stray cat. During this period, he learned human writing from Yi Bai Yi At and thus mastered many precious survival skills. And from his new friend Butch (voiced by Sapien Yashima), he learned how to return to his hometown. But on the first day of the journey, Yi Bai Yi At was seriously injured in a fight with the bulldog Debier (voiced by Furuta Arata)...