|Anime debut||Yu-Gi-Oh! (Toei) episode 7: "The Underhanded Digital Pet Rebellion"|
Sumomo-chan is Anzu Mazaki's Digital Pet in the Toei Yu-Gi-Oh! anime. She is based on Peachy, from the Yu-Gi-Oh! manga. "Sumomo" means "peach" or "plum". Being named after a fruit mimics her owner Anzu, whose name means "apricot".
- Yu-Gi-Oh! (Toei) episode 7: "The Underhanded Digital Pet Rebellion"