Date of birth: March 5th, 2000

Height: 160 cm (5'3)

Weight: 52kg (115 lbs)

Yukana is a fashionable high school "gal" with strawberry blonde hair, green eyes, a busty chest, loose socks, and a carefree attitude. She was very guarded about lewd stuff, calling it gross, but agrees to be Junichi's girlfriend. She finds Junichi to be transparent with his emotions and reactions, and often calls Junichi out for being a lewd virgin who is interested in her body, but teases and flirts with him too. Underneath she is very caring, and seeks her friends' advice often on how to relate to Jun better, being a little naive sometimes on applying the advice. On occasion, she lowers her guard and lets him touch her if it helps affirm how committed she is to the relationship. She gets jealous of the other girls that flirt with Junichi, except for Nene, who she thinks her little sister behavior is too cute to be taken seriously. She later goes to the same university as Junichi. Her favorite food is melon bread. Ranko is one year older than Yukana, and they are best friends.