Pero (ペロはともだち, Pero Wa Tomodachi) is an adorable little puppy character from Sanrio who loves milk and naps. Gallery Add an image With Family and Friends Add an image Peek-a-Boo"> Peek-a-Boo, Bibi"> Peek-a-Boo, Bibi"> Peek-a-Boo, Bibi"> Sources Pero Profile on Sanrio.co.jp Categories: Characters Peek-a-Boo Universe Gender Unknown Dogs 1990s Pets Community content is available under CC-BY-SA unless otherwise noted.
