Without asking for his opinion, the protagonist's father announces that he is going to remarry. As such, "Kousuke" has to suddenly live with his two new step sisters. Although the sisters have opposite personalities, they get along very well. Kana, the older sister, calls herself Kousuke's "onee-chan" despite being younger than him, and has a very sunny and mature disposition. Saya, the younger sister, hates men and does nothing but glare at Kousuke when he's around. While Kousuke is still confused about the sudden developments and change in his life, his father moves to a new house with his new wife only a month later. As a result, Kousuke has to take care of his sisters. Luckily, as the sisters get along well with each other, all Kousuke needs to do is do the housework and manage the money their parents send them. And so, their peaceful life together begins. A few weeks later, Kousuke wakes up in the same bed as Kana... [Translated from Getchu]
Ore to Nakayoshi Shimai no Inma na Himitsu ~Imouto ni Shinu hodo Kiraware Nagara Ane to Sex Suru Kimyou Doukyo Seikatsu~ has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
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Name | Score | Importance | Weight |
---|---|---|---|
Blood-related Sister/Sister Incest | 2.00 | 2.13 | 4.26 |
Completion Status Indicator | 2.00 | 2.13 | 4.26 |
Shimaidon Ending | 2.00 | 2.13 | 4.26 |
Tribadism on Penis | 2.00 | 1.87 | 3.73 |
Sex in a Vehicle | 2.00 | 1.79 | 3.58 |
Naked Heroine with Apron | 2.00 | 1.66 | 3.33 |
Condoms | 2.00 | 1.65 | 3.31 |
Sexual Blindfold | 2.00 | 1.53 | 3.05 |
Spoons | 2.00 | 1.49 | 2.98 |
Background Moans | 2.00 | 1.44 | 2.87 |
Vaginal Masturbation | 2.00 | 1.36 | 2.72 |
Sounds of Copulation | 2.00 | 1.29 | 2.58 |
Twin Blowjob | 2.00 | 1.29 | 2.57 |
Vaginal Fingering | 2.00 | 1.25 | 2.50 |
Single Handjob | 2.00 | 1.24 | 2.49 |
Lesbian Sex | 2.00 | 1.15 | 2.30 |
Sex in Public Places | 2.00 | 1.09 | 2.17 |
Sixty-nine | 2.00 | 1.07 | 2.14 |
Sitting Sex | 2.00 | 1.05 | 2.11 |
Naked Sprites | 2.00 | 1.05 | 2.10 |
Adult Protagonist | 2.00 | 1.02 | 2.04 |
Gokkun | 1.00 | 1.93 | 1.93 |
Single Blowjob | 2.00 | 0.95 | 1.91 |
Missionary Position | 2.00 | 0.94 | 1.88 |
Cunnilingus | 2.00 | 0.93 | 1.86 |
Group Sex of One Male and Several Females | 2.00 | 0.92 | 1.83 |
Heroine with Big Breasts | 2.00 | 0.84 | 1.68 |
Cowgirl | 2.00 | 0.84 | 1.67 |
Doggy Style | 2.00 | 0.80 | 1.61 |
Multiple Endings | 2.00 | 0.67 | 1.34 |
Sexual Content | 2.00 | 0.63 | 1.26 |
Male Protagonist | 2.00 | 0.30 | 0.60 |
ADV | 2.00 | 0.14 | 0.29 |
Name | Characters | Importance | Weight |
---|---|---|---|
Non-blood-related Incest Engages in (Sexual) | 3 | 2.15 | 2.98 |
Step Sister Role | 2 | 2.43 | 2.67 |
Voyeurism Engages in (Sexual) | 2 | 2.14 | 2.35 |
Tribadism Engages in (Sexual) | 2 | 2.12 | 2.32 |
Domestic Partner Role | 2 | 2.09 | 2.29 |
Tribadism on Penis Engages in (Sexual) | 2 | 2.08 | 2.29 |
Polyamory Engages in | 2 | 2.08 | 2.28 |
Step Brother Role | 1 | 2.73 | 1.90 |
Turtleneck Tank Top Clothes | 1 | 2.70 | 1.87 |
Misandrist Personality | 1 | 2.67 | 1.85 |
Middle Sister Role | 1 | 2.51 | 1.74 |
Full Sister Role | 2 | 1.56 | 1.72 |
Violet Hair | 3 | 1.19 | 1.66 |
Sex in Front of an Audience Engages in (Sexual) | 2 | 1.50 | 1.65 |
Penis Growth Subject of | 1 | 2.33 | 1.62 |
Incest Engages in (Sexual) | 2 | 1.47 | 1.61 |
Intercrural Sex Subject of (Sexual) | 1 | 2.28 | 1.58 |
Balls Sucking Engages in (Sexual) | 1 | 2.25 | 1.56 |
Lesbian Sex Engages in (Sexual) | 2 | 1.38 | 1.52 |
Seduction Engages in | 1 | 2.17 | 1.51 |
Condom Sex Engages in (Sexual) | 1 | 2.14 | 1.49 |
Sex in Public Places Engages in (Sexual) | 2 | 1.26 | 1.38 |
Naked Apron Clothes | 1 | 1.88 | 1.30 |
Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.17 | 1.29 |
Mature Personality | 1 | 1.81 | 1.26 |
Eye Covering Hair | 1 | 1.80 | 1.25 |
Hidden Eyes | 1 | 1.80 | 1.25 |
Cheerful Personality | 1 | 1.74 | 1.20 |
Older Brother Role | 1 | 1.73 | 1.20 |
Reserved Personality | 1 | 1.71 | 1.19 |
Group Sex of One Female and Several Males Engages in (Sexual) | 1 | 1.70 | 1.18 |
Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
Vaginal Masturbation Engages in (Sexual) | 1 | 1.68 | 1.16 |
Spoons Subject of (Sexual) | 1 | 1.67 | 1.15 |
Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.12 |
Lactation Engages in | 1 | 1.59 | 1.10 |
University Student Role | 1 | 1.59 | 1.10 |
Ore Personality | 1 | 1.58 | 1.09 |
Cowgirl Subject of (Sexual) | 2 | 0.95 | 1.05 |
Younger Sister Role | 1 | 1.44 | 1.00 |
Blunt Bangs Hair | 1 | 1.40 | 0.97 |
Bathroom Sex Engages in (Sexual) | 1 | 1.39 | 0.96 |
Waist Length+ Hair | 2 | 0.81 | 0.89 |
Dress Clothes | 1 | 1.25 | 0.87 |
Blowjob Engages in (Sexual) | 2 | 0.76 | 0.84 |
Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
Big Breasts Body | 1 | 1.13 | 0.78 |
Twin Tails Hair | 1 | 1.13 | 0.78 |
Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
Miniskirt Clothes | 1 | 1.06 | 0.74 |
Sitting Sex Subject of (Sexual) | 1 | 1.06 | 0.74 |
Straight Hair | 1 | 0.94 | 0.65 |
Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
Virgin Sex Engages in (Sexual) | 1 | 0.85 | 0.59 |
Slim Body | 1 | 0.58 | 0.40 |
Pale Body | 1 | 0.37 | 0.26 |