Quark

Quark (クォーク, Kuwaruku) is a Minotaur, specifically a Milk-Producing type, who live and works on the Black Lily Ranch.

Appearance
Quark is a tall dark-skinned woman with very large breasts (L-cup) that grow larger when too full, as befitting a Milk Minotaur. Her hair is dual colored, white in front and dark in the back. As a Minotaur, she has a pair of upward-facing horns on her head, cow ears, a cow tail, and her legs have hooves instead of feet and are covered with fur.

Her regular clothing consists of nothing but overalls and a pair of workers gloves. Like all Minotaurs, she also wears a "cow bell" around her neck.

Personality
Like all Ranch Minotaurs girls, Quark is a kind and cheerful girl who takes her work on the ranch very seriously and as such, has an aversion to the Satyresses because to their lewd nature. Despite this, she showed to have a certain lascivious side, as after discovering about how pleasurable Kimihito's manual milking was, Quark joined the other minotaur girls on the ranch to be milked by the young man.

Regarding Kimihito, because of the effects of her milking massage, like all ranch residents, she was strongly attracted to him to the point of trying to seduce him. Under the influence of the full moon, like the other Liminals, Quark becomes a slave to her instincts and due to her feelings for Kimihito, she began to behave in a more seductive way towards him. However, like most ranch girls, after being milked by the Satyresses, it is seen that Quark does not seem to have any unwillingness to relate to someone of the same gender, suggesting that deep down she is bisexual.

Physical Traits

 * Minotaur Physiology:
 * Strength: As a Minotaur, due to her size, Quark possesses strength greater than that of humans.
 * Lactation: Due to a Minotaur's bovine nature, Quark regularly produces large quantities of breast milk, enough to fill a large bucket. If she is not milked, her breasts become even more swollen and heavier than usual, which is very uncomfortable, if not painful, for her.
 * Heat Resistant: As revealed in Chapter 67, Minotaurs are highly resistant to hot temperatures.

Possession

 * Minotaur Milking Machine: Like all Black Lily Ranch Minotaurs, Quark can use the Milking Machine designed for Minotaur use. While this removes the need for outside help, Quark does not like using since it does not remove all the milk that she produce in their breasts.

Plot
After Kimihito Kurusu arrives at the ranch and the Minotaur girls find out about how pleasurable Kimihito's milking was for Cathyl, Quark is with the girls when Mil persuades Kimihito to milk them in the same way.

With time, both Quark and the other minotaur girls from the ranch together with fauns and Satyresses are increasingly addicted to Kimihito's milking massage, causing the youngster to start hiding from them for fear. Posteriorly, when the girls find out that Kimihito was leaving the ranch the next morning, taking advantage of the fact that the last day of him at the ranch would be a full moon night, they would hide and devise a lascivious plan to force him to stay permanently on the ranch. Already at night and in frenzy, all the Minotaur and Pan girls go to Kimihito's room, captured the young man and took him to the "party" made for him, believing that after that he would never leave the ranch. Already in the party hall, after Mil immobilizes Kimihito completely with his body and the girls are about to violate Kimihito's body, the plan ends up failing by the intrusion of the Satyresses who, having learned milking massage, start using them on girls, including Quark.

With the ranch now under the control of Satyresses, like the other girls, Quark came to be milked by them.

Meamil's visit to the ranch
Sometime after Kimihito's departure, when the Satyresses are reverted into an infant state by drinking Meamil's milk that made them wanting to drink milk directly from the Minotaurines' breasts, "forcing" them to take care of the Satyresses until they returned to normal. In the midst of this endeavour, Alba can be seen drinking milk from Quark's breast, much to the embarrassment of the Minotaurine. Fortunately, the effects eventually wear off at nightfall and the ranch returns back to normal.

Zoological Classification
Minotaurs (ミノタウルス, Minotaurusu) are a demihuman race with bovine attributes. Affiliated with Greek myth, Minotaurs are visually muscular, possess cloven feet and are easily taller than an average human while also possessing greater physical strength that may rival a Centaur. There are two types of Minotaur, the lactating "milk producing" types and the aggressive "bullfighting" types.

Much like their bovine cousins, female "milk producing" Minotaurs produce large quantities of breast milk. If they do not milk their breasts regularly, their breasts become swollen to the point of it being painful. Minotaur milk is said to be both nutritious and delicious, with consumer demand being higher than the amount on the open market.

Trivia

 * Like many characters, her name is a pun on her species. "Quark" is a type of fresh dairy product made by warming soured milk until the desired amount of curdling is met, and then straining it.
 * According to her profile in the Residents of Black Lily Ranch list, Quark is hopelessly addicted to gacha games, being that she can't stop spending money.