Milky is a minotaur with tanned skin, brown bob-cut hair, and blue eyes. Small horns protrude from the sides of her head and she has a brown cow-like tail. She stands 161 cm tall and possesses the typical minotaur physique, featuring enormous breasts and wide hips.

She wears a light-blue bikini top that strains to contain her breasts, along with blue pants that leave her inner thighs and buttocks exposed. A choker with a golden cowbell hangs around her neck.

Her gentle and submissive nature is common among female minotaurs. She works as a prostitute, a succu-girl, at an establishment called The Dairy Farm, where her occupational duties include producing and serving milk directly from her breasts to clients.

She was encountered by a group of adventurers reviewing brothels, who followed her and another minotaur named Guinea to The Dairy Farm. During their visit, she was seen cooking pasta with an adventurer named Stunk.

A client review from Stunk awarded a score of seven out of ten. It praised her dynamic body and the service of drinking milk straight from the source, but noted that her breasts and body were unexpectedly hard and muscular, which could disappoint clients with certain expectations.