Also known as: 狼服, 狼人服
An Animal Costume modeled after a Wolf, or a Werewolf. A traditional Halloween Costume, typically seen in Halloween-themed images, but Cosplay can count as well.
Usually has some form of fake fur (Fur-Trimmed Gloves being the most common) and Fake Animal Ears.
The most famous example is Mash Kyrielight's Dangerous Beast outfit.