An ainu girl and one of the main characters in Golden Kamuy. Her name means "new" (アシㇼ, "asir") and "year" (パ, "-pa") in the Ainu language.
Asirpa is an expert at bowhunting, ainu cuisines and reaction faces. She is a childhood friend with a white Hokkaido wolf called Retar. Accompanies Sugimoto Saichi.
She has blue eyes and long black hair. She wears ainu clothes warm white boots, black pants, blue bandana on head, hoop earrings in ears, and white fur cape over the other clothes.