Average Rating:7.41
Bayesian Rating:7.32
Total Votes:59
Daisuke is a university student. Though his parents went missing when he was a kid, he enjoys his school life. One day, he becomes friends with two women. One of them is Kumi, his classmate. She is thirty years old and married. The other is Ryoko. She works at a school canteen. It doesn't take long until he and Ryoko fall in love and they finally sleep together.... One day, he tells her about his past. And her face suddenly turns pale and she says, "I can't meet you anymore...." Actually, Ryoko is his own mother.... [From ErogeShop]
Gakushoku no Oba-san ~Kaa-san no Shiru no Aji~ has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
A novel needs atleast 20 owners before it's similarity is calculated.
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Bathrobe Clothes | 2 | 2.75 | 3.02 |
| Reverse Missionary Subject of (Sexual) | 3 | 1.74 | 2.41 |
| Object Insertion Subject of (Sexual) | 2 | 2.17 | 2.39 |
| Closet Pervert Personality | 2 | 2.15 | 2.36 |
| Mutual Masturbation Engages in (Sexual) | 2 | 1.94 | 2.13 |
| Unbeknown Incest Engages in (Sexual) | 1 | 3.05 | 2.11 |
| Multiple Penetration Subject of (Sexual) | 2 | 1.91 | 2.10 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 2 | 1.78 | 1.95 |
| Pubic Hair Hair | 3 | 1.34 | 1.85 |
| Child Abandonment Subject of | 1 | 2.58 | 1.79 |
| Rope Bondage Engages in (Sexual) | 1 | 2.54 | 1.76 |
| Naked Shirt Clothes | 1 | 2.52 | 1.75 |
| University Student Role | 2 | 1.57 | 1.73 |
| Non-blood-related Son Role | 1 | 2.48 | 1.72 |
| Masturbation with Object Engages in (Sexual) | 1 | 2.45 | 1.70 |
| Sex at School Engages in (Sexual) | 2 | 1.54 | 1.69 |
| Cook Role | 1 | 2.41 | 1.67 |
| Humble Personality | 1 | 2.35 | 1.63 |
| Clamps (BDSM) Subject of (Sexual) | 1 | 2.33 | 1.61 |
| Outdoor Sex Engages in (Sexual) | 3 | 1.16 | 1.61 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 3 | 1.16 | 1.61 |
| Tracksuit Clothes | 1 | 2.31 | 1.60 |
| Housewife Role | 1 | 2.31 | 1.60 |
| Mother Role | 2 | 1.45 | 1.60 |
| Shrug Clothes | 1 | 2.29 | 1.59 |
| Intercrural Sex Subject of (Sexual) | 1 | 2.27 | 1.58 |
| Food Play Engages in (Sexual) | 1 | 2.23 | 1.55 |
| Masturbation Engages in (Sexual) | 2 | 1.40 | 1.54 |
| Not a Virgin Role | 2 | 1.40 | 1.53 |
| Torn Pantyhose (damaged) Clothes | 1 | 2.21 | 1.53 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.38 | 1.52 |
| Non-blood-related Incest Engages in (Sexual) | 1 | 2.15 | 1.49 |
| Skirt Clothes | 2 | 1.34 | 1.47 |
| Suspension Bondage Subject of (Sexual) | 1 | 2.12 | 1.47 |
| Hidden Vibrator Subject of (Sexual) | 1 | 2.12 | 1.47 |
| Adult Body | 2 | 1.33 | 1.47 |
| Tominagi Engages in (Sexual) | 1 | 2.10 | 1.45 |
| Sixty-nine Engages in (Sexual) | 2 | 1.27 | 1.39 |
| Wedding Ring Clothes | 1 | 2.00 | 1.39 |
| Dress Clothes | 2 | 1.26 | 1.38 |
| Sex in Public Places Engages in (Sexual) | 2 | 1.26 | 1.38 |
| Yamato Nadeshiko Role | 1 | 1.99 | 1.38 |
| Decorative Belt Clothes | 1 | 1.98 | 1.37 |
| Parted in Middle Hair | 2 | 1.24 | 1.36 |
| Naked Apron Clothes | 1 | 1.88 | 1.31 |
| Quickie Fix Engages in (Sexual) | 1 | 1.88 | 1.30 |
| Cardigan Clothes | 1 | 1.87 | 1.29 |
| Standing Sex Engages in (Sexual) | 1 | 1.86 | 1.29 |
| Boobjob Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Cunnilingus Subject of (Sexual) | 2 | 1.16 | 1.27 |
| Intercrural Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Strict Personality | 1 | 1.83 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.82 | 1.26 |
| Son Role | 1 | 1.81 | 1.25 |
| Mature Personality | 1 | 1.81 | 1.25 |
| Infidelity Engages in | 1 | 1.79 | 1.24 |
| Missionary Subject of (Sexual) | 2 | 1.12 | 1.23 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Handjob Subject of (Sexual) | 1 | 1.75 | 1.21 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Quickie Fix Subject of (Sexual) | 2 | 1.08 | 1.19 |
| Cheerful Personality | 1 | 1.71 | 1.19 |
| Vaginal Fingering Subject of (Sexual) | 2 | 1.08 | 1.18 |
| Sitting Sex Subject of (Sexual) | 2 | 1.06 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.16 |
| Rope Bondage Subject of (Sexual) | 1 | 1.68 | 1.16 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.61 | 1.12 |
| Big Breast Sizes Body | 1 | 1.61 | 1.12 |
| Bondage Sex Subject of (Sexual) | 1 | 1.59 | 1.10 |
| Cunnilingus Engages in (Sexual) | 1 | 1.55 | 1.07 |
| Refined Personality | 1 | 1.54 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Pissing Engages in (Sexual) | 1 | 1.47 | 1.02 |
| Doggy Style Subject of (Sexual) | 2 | 0.93 | 1.02 |
| Incest Engages in (Sexual) | 1 | 1.47 | 1.02 |
| Pantyhose Clothes | 1 | 1.43 | 0.99 |
| Cooking Engages in | 1 | 1.42 | 0.98 |
| Earrings Clothes | 1 | 1.42 | 0.98 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.37 | 0.95 |
| Hosome Eyes | 1 | 1.37 | 0.95 |
| Tominagi Subject of (Sexual) | 1 | 1.35 | 0.94 |
| Female Ejaculation Engages in (Sexual) | 1 | 1.34 | 0.93 |
| Curtained Hair | 1 | 1.30 | 0.90 |
| Classmate Role | 1 | 1.23 | 0.86 |
| Blowjob Engages in (Sexual) | 2 | 0.76 | 0.84 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Standing Sex Subject of (Sexual) | 1 | 1.18 | 0.82 |
| Trousers Clothes | 1 | 1.17 | 0.81 |
| Shirt Clothes | 1 | 1.16 | 0.80 |
| Handjob Engages in (Sexual) | 1 | 1.15 | 0.80 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Brown Hair | 2 | 0.69 | 0.75 |
| Boobjob Engages in (Sexual) | 1 | 1.07 | 0.74 |
| Violet Eyes | 1 | 1.05 | 0.73 |
| Green Eyes | 1 | 1.02 | 0.71 |
| Kind Personality | 1 | 1.02 | 0.71 |
| Short Hair | 2 | 0.61 | 0.67 |
| Cowgirl Subject of (Sexual) | 1 | 0.96 | 0.66 |
| Brown Eyes | 1 | 0.90 | 0.62 |
| Black Hair | 1 | 0.80 | 0.56 |
| Young-adult Body | 1 | 0.75 | 0.52 |
| Long Hair | 1 | 0.75 | 0.52 |
| Pale Body | 3 | 0.37 | 0.51 |
Updated 1 month ago