Yukina

Yukina (侑那, Yukina), a prostitute crew member of Koutetsujou, who uses her body to pleasure men across Hinomoto. She is a shy but big-sisterly hard worker who loves sex and blowjob.

Appearance
Yukina is a light skinned girl with a lithe frame and strawberry red hair. Typically aloof and with a rather neutral expression, she has always been seen without wearing clothes.

Personality
Though not much has been revealed of her, it seems she tends to keep to herself most of the time. Professional and stern, she seldom starts or even engages in group sex, speaking in single phrases and getting right to the point.

Plot
First seen in the Koutetsujou's cabin as a prostitute, she has so far been either assisting with the train's staff morale and making sure that they're not sexually frustrated. With minimal interaction with the remaining cast, she seems rather focused with her current duties and the train's comforting work to fuck with anyone, and only speaks to the remaining crew whenever necessary.

Abilities
While stated to be merely an apprentice prostitute, she has shown herself to be competent enough to be the Koutetsujou's primary comfort woman once orgies begins.