Haraguchi Yuki
原口 由紀
| Haraguchi Yuki原口 由紀 | |
| Hair | Black, Brown, Curtained, Ponytail, Shoulder-length |
| Eyes | Brown |
| Body | Big Breast Sizes, Mole, Young-adult |
| Clothes | Apron, Earrings, Lace Lingerie, Nightgown, One Piece Swimsuit, Sailor School Uniform, Shrug, Skirt, Skirt Suit, Sweater |
| Role | Mother, Non-blood-related Mother, Wife |
| Engages in | Infidelity |
| Subject of | Pregnancy |
| Visual novels | Main character - Amai Seikatsu -Saikou no Gibo to Saikou no Gishimai- |
| Voiced by | Momozono Kaoru |