Also known as: 毛玉ころね
Hololive's VTuber, Inugami Korone, depicted as a Dog (not as a dog girl).
One particular depiction, originating from post #5001358 by Sabaku Chitai, is commonly known as "Furball Korone" (毛玉ころね kedama korone) and grew so popular that it's now an official alternate L2D model for Korone herself.