Puruko and Fujio

Puruko and Fujio is a Japanese long-running anime series based on the 1970-1976 manga series created by Waku Yaniko for Shogakukan's Weekly Shōnen Sunday (in turn based on the short films produced by Toei Doga).

Plot
Continuing from the original mangas (in turn continuing from the short films), Puruko is a small flying pig who is always being chased after by Fujio the Cat but one day, a car hit them while they ran on the road, causing the driver to take them to Animal Rescue Center. While there, they got adopted by the Himoto Family and token to their new home. While they do get use to their new lifestyle, they still continue their usual game mostly whenever the Himoto family is nowhere around.