Average Rating:7.65
Bayesian Rating:7.45
Total Votes:275
One day, the protagonist, "Takumi" witnessed it... His mother "Mayumi", and his friend "Eita" together, engaged in carnal pleasure. Fleeing from the sight of this, he runs into his friend's mother "Ayako", and together their relationship evolves into one between a man and a woman. Takumi, madly obsessed with this woman he has long since adored, is soon found out by his friend Eita. The two butt heads, and so they challenge one another, "Which one of us can truly prove they love their partner the most!?" And so begins the mother-son group sex competition... [From Getchu]
Boku Mama x Tomo Mama Koukan Hameppu Life ~Bosei Afureru Bokura no Kyonyuu Mama-tachi wa Haitoku ni Mimodae Nagara Amaenbou o Musabori Aegu~ has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
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| Name | Characters | Importance | Weight |
|---|---|---|---|
| Swinging Engages in | 4 | 2.85 | 4.59 |
| Inbreeding Engages in (Sexual) | 3 | 2.20 | 3.06 |
| Sex with Children Engages in (Sexual) | 2 | 2.48 | 2.72 |
| Incest Engages in (Sexual) | 4 | 1.47 | 2.36 |
| Netorare (they are the stolen SO) Subject of | 2 | 2.08 | 2.29 |
| Mother Complex Personality | 1 | 3.07 | 2.12 |
| Naked Apron Clothes | 2 | 1.88 | 2.07 |
| Son Role | 2 | 1.81 | 1.99 |
| Tribadism on Penis Subject of (Sexual) | 1 | 2.85 | 1.98 |
| Twin Boobjob Engages in (Sexual) | 2 | 1.77 | 1.95 |
| Big Breast Sizes Body | 2 | 1.61 | 1.77 |
| Discreet Phone Sex Engages in (Sexual) | 1 | 2.44 | 1.69 |
| Open Cup Bra Clothes | 1 | 2.38 | 1.65 |
| Mother Role | 2 | 1.45 | 1.60 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.45 | 1.59 |
| Netori (their SO is stolen) Subject of | 1 | 2.25 | 1.56 |
| Pregnancy Subject of | 2 | 1.41 | 1.54 |
| Kid Body | 2 | 1.38 | 1.51 |
| Nipple Sucking Subject of (Sexual) | 2 | 1.37 | 1.51 |
| Netori (steals the SO) Engages in | 1 | 2.17 | 1.50 |
| Pubic Hair Hair | 2 | 1.34 | 1.47 |
| Lace Lingerie Clothes | 1 | 2.10 | 1.46 |
| Sly Personality | 1 | 2.02 | 1.40 |
| Sixty-nine Engages in (Sexual) | 2 | 1.27 | 1.39 |
| Sex in Public Places Engages in (Sexual) | 2 | 1.26 | 1.38 |
| Anal Sex Subject of (Sexual) | 2 | 1.19 | 1.31 |
| Outdoor Sex Engages in (Sexual) | 2 | 1.16 | 1.27 |
| Cunnilingus Subject of (Sexual) | 2 | 1.16 | 1.27 |
| Intercrural Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Handjob Engages in (Sexual) | 2 | 1.15 | 1.26 |
| Missionary Subject of (Sexual) | 2 | 1.12 | 1.23 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 1 | 1.78 | 1.23 |
| Boku Personality | 1 | 1.77 | 1.23 |
| Cowgirl Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Boobjob Engages in (Sexual) | 2 | 1.07 | 1.18 |
| Pervert Personality | 1 | 1.61 | 1.12 |
| Lactation Engages in | 1 | 1.59 | 1.10 |
| Sex while Being Pregnant Engages in (Sexual) | 1 | 1.54 | 1.06 |
| Energetic Personality | 1 | 1.52 | 1.05 |
| Blowjob Engages in (Sexual) | 2 | 0.76 | 0.84 |
| Friend Role | 1 | 1.19 | 0.83 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Doggy Style Subject of (Sexual) | 1 | 0.93 | 0.64 |
| 2 | 0.00 | 0.00 |
Updated 1 month ago