Cott

Cott (コット, Kotto) is Ton's twin sister, who looks exactly like her. Both work at the farm. After shearing Merino, Kimihito is asked to shear Ton and her sister. Cerea gladly takes up this duty. However the twins say that they prefer to be shaved with the buzzer. When Merino shows the Farm Owner's picture to Cerea, the twins gossip about the owner.

Zoological Classification
Barometz are a psuedohuman race possessing characteristics of a sheep or goat. With legends surrounding the race stemming from Central Asia; where they are said to be birthed by an as-yet-unknown plant, while possessing numerous similarities with the Pan Faun, Barometz are actually plant-like beings like the Dryad, Mandragora and Alroune.

Like the wool on a Pan Faun, Barometz possess a coat of cotton that requires occasional shearing.

The name of this species is a reference to the, with said plant having a "scientific name" (the name actually predate the modern usage of scientific names) of "Planta Tartarica Barometz"

Trivia

 * Her height, weight and three sizes are exactly the same as her twin sister Ton's.
 * The twins' names are derived from "cotton", a plant-based material that can be used to make clothing, just like sheep's wool.