The protagonist is born into a distinguished family with 4 older sisters. When they are young, the siblings are always together and even promise to get married. However, as they grow older, the distance between them also widens. Then one day, their grandfather suddenly tells the sisters that they must become brides within the year. However, they are forbidden to associate with the males and ordered to protect their virginities until then. But the sisters are still growing girls and therefore, very interested in sexual matters. They want to have at least a passionate experience first before marrying. Thus, they turn to the protagonist and pretty much force him to cooperate. [Translated from Official Site]
Kinkyuu Sengen - Onee-chan-tachi wa Shojo o Sotsugyou Shimasu!! has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
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Name | Score | Importance | Weight |
---|---|---|---|
Only Older Heroines | 2.50 | 2.13 | 5.32 |
Only Protagonist's Sisters as Heroine(s) | 2.50 | 2.00 | 4.99 |
Blood-related Brother/Sister Incest | 3.00 | 1.48 | 4.44 |
Single Buttjob | 2.00 | 1.99 | 3.97 |
Few Choices | 2.50 | 1.34 | 3.34 |
Twin Boobjob | 2.00 | 1.67 | 3.34 |
Heroine with Zettai Ryouiki | 2.00 | 1.37 | 2.75 |
Only Virgin Heroines | 2.00 | 1.07 | 2.14 |
Sixty-nine | 2.00 | 1.06 | 2.12 |
Sitting Sex | 2.00 | 1.05 | 2.10 |
Standing Sex | 2.00 | 1.05 | 2.09 |
Group Sex of One Male and Several Females | 2.00 | 0.90 | 1.80 |
Doggy Style | 2.00 | 0.79 | 1.58 |
Multiple Endings | 2.00 | 0.66 | 1.32 |
Nukige | 1.50 | 0.64 | 0.96 |
Male Protagonist | 2.50 | 0.30 | 0.75 |
ADV | 2.00 | 0.14 | 0.29 |
Sexual Content | 0.33 | 0.61 | 0.20 |
Name | Characters | Importance | Weight |
---|---|---|---|
Incest Engages in (Sexual) | 5 | 1.47 | 2.64 |
Group Sex Engages in (Sexual) | 5 | 1.44 | 2.58 |
Older Sister Role | 4 | 1.55 | 2.50 |
Big Breast Sizes Body | 4 | 1.47 | 2.36 |
Spoons Subject of (Sexual) | 3 | 1.67 | 2.31 |
Tominagi Subject of (Sexual) | 4 | 1.36 | 2.18 |
French Kiss Engages in (Sexual) | 3 | 1.53 | 2.12 |
Masturbation in front of an Audience Engages in (Sexual) | 2 | 1.92 | 2.11 |
Multiple Tails Hair | 1 | 3.01 | 2.09 |
Ribbon Tie Clothes | 4 | 1.24 | 2.00 |
Pleated Skirt Clothes | 3 | 1.42 | 1.96 |
Buttjob Subject of (Sexual) | 1 | 2.81 | 1.95 |
Twin Boobjob Engages in (Sexual) | 2 | 1.76 | 1.93 |
Ribbon Hair Tie Clothes | 4 | 1.18 | 1.90 |
Twin Boobjob Subject of (Sexual) | 1 | 2.67 | 1.85 |
Missionary Subject of (Sexual) | 4 | 1.11 | 1.79 |
Piledriver Engages in (Sexual) | 1 | 2.58 | 1.79 |
Moody Personality | 1 | 2.58 | 1.79 |
Sixty-nine Engages in (Sexual) | 3 | 1.25 | 1.73 |
Wake-up Sex Subject of (Sexual) | 1 | 2.50 | 1.73 |
Sitting Sex Subject of (Sexual) | 4 | 1.05 | 1.70 |
Buttjob Engages in (Sexual) | 1 | 2.41 | 1.67 |
Standing Sex Subject of (Sexual) | 3 | 1.18 | 1.63 |
Reverse Cowgirl Engages in (Sexual) | 1 | 2.25 | 1.56 |
Short Bangs Hair | 1 | 2.24 | 1.55 |
Spoons Engages in (Sexual) | 1 | 2.24 | 1.55 |
Cowgirl Subject of (Sexual) | 4 | 0.95 | 1.53 |
Seventh Posture Engages in (Sexual) | 1 | 2.19 | 1.52 |
Doggy Style Subject of (Sexual) | 4 | 0.92 | 1.48 |
Tominagi Engages in (Sexual) | 1 | 2.14 | 1.48 |
Sex on Toilet Engages in (Sexual) | 1 | 2.07 | 1.43 |
Butterfly Engages in (Sexual) | 1 | 2.05 | 1.42 |
Virgin Sex Engages in (Sexual) | 4 | 0.84 | 1.35 |
Piledriver Subject of (Sexual) | 1 | 1.95 | 1.35 |
Younger Brother Role | 1 | 1.90 | 1.32 |
Quickie Fix Engages in (Sexual) | 1 | 1.90 | 1.31 |
Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.20 | 1.31 |
Standing Sex Engages in (Sexual) | 1 | 1.89 | 1.31 |
Boobjob Subject of (Sexual) | 1 | 1.87 | 1.30 |
Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
Sitting Sex Engages in (Sexual) | 1 | 1.84 | 1.27 |
Hidden Eyes | 1 | 1.81 | 1.25 |
Anal Sex Engages in (Sexual) | 1 | 1.77 | 1.23 |
Handjob Subject of (Sexual) | 1 | 1.76 | 1.22 |
Missionary Engages in (Sexual) | 1 | 1.75 | 1.21 |
Side Tail Hair | 1 | 1.74 | 1.21 |
Cowgirl Engages in (Sexual) | 1 | 1.72 | 1.20 |
Vaginal Fingering Subject of (Sexual) | 2 | 1.08 | 1.18 |
Doggy Style Engages in (Sexual) | 1 | 1.70 | 1.18 |
Boobjob Engages in (Sexual) | 2 | 1.06 | 1.17 |
Carefree Personality | 1 | 1.67 | 1.16 |
Relaxed Personality | 1 | 1.65 | 1.14 |
Reverse Cowgirl Subject of (Sexual) | 1 | 1.64 | 1.14 |
Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.13 |
Sex in Classroom Engages in (Sexual) | 1 | 1.61 | 1.12 |
Nipple Teasing Subject of (Sexual) | 1 | 1.60 | 1.11 |
Blowjob Subject of (Sexual) | 1 | 1.53 | 1.06 |
Blowjob Engages in (Sexual) | 3 | 0.76 | 1.05 |
Orange Hair | 1 | 1.51 | 1.04 |
Maid's Dress Clothes | 1 | 1.51 | 1.04 |
Long Hair | 3 | 0.75 | 1.04 |
Smart Personality | 1 | 1.47 | 1.02 |
School Uniform Clothes | 3 | 0.73 | 1.02 |
Seventh Posture Subject of (Sexual) | 1 | 1.45 | 1.01 |
Teen Body | 4 | 0.61 | 0.98 |
Masturbation Engages in (Sexual) | 1 | 1.37 | 0.95 |
Slim Body | 4 | 0.57 | 0.92 |
Pink Hair | 1 | 1.32 | 0.92 |
Red Hair | 1 | 1.32 | 0.92 |
Blue Eyes | 2 | 0.80 | 0.88 |
Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
Twin Tails Hair | 1 | 1.12 | 0.78 |
Quickie Fix Subject of (Sexual) | 1 | 1.08 | 0.75 |
Kind Personality | 1 | 1.04 | 0.72 |
Violet Eyes | 1 | 1.04 | 0.72 |
Amber Eyes | 1 | 1.02 | 0.71 |
Blond Hair | 1 | 0.88 | 0.61 |
Pale Body | 4 | 0.37 | 0.60 |
Waist Length+ Hair | 1 | 0.80 | 0.55 |
Brown Hair | 1 | 0.68 | 0.47 |
Short Hair | 1 | 0.61 | 0.42 |
1 | 0.00 | 0.00 |