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Summary

Kurou is a good-looking guy. Many women approach him, and he enjoys it. But he gets sick of it, and starts to live stoically. Since then, his real older sister, Riho, starts to approach him, and they finally sleep together... That's no good. They make love every night. But their parents find it, and he is kicked out of their house. On his first day at his new apartment, when he wakes up, he finds Riho giving him a blowjob... [From ErogeShop]

Koushin Houjuu ~Usamimi Choukyou Shiroku Nureru Nyotai-tachi~ 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.

Koushin Houjuu ~Usamimi Choukyou Shiroku Nureru Nyotai-tachi~ has not yet been read by enough users to calculate it's similar novels... sorry!
A novel needs atleast 20 votes before it's similarity is calculated.

Koushin Houjuu ~Usamimi Choukyou Shiroku Nureru Nyotai-tachi~ 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.

Tags (64 total)

NameScoreImportanceWeight
Protagonist's Sister as a Heroine3.002.056.14
Protagonist's Blood-related Sister as a Heroine3.001.915.73
Full Chastity Belt2.002.454.91
Gaping2.002.404.80
Blood-related Incest2.002.394.77
Clothed Male Naked Female2.002.074.14
Group Sex of Several Females2.001.993.97
Armpit Sex2.001.983.96
Breast Expansion2.001.963.92
Sex on Toilet2.001.753.49
Strap-on Dildos2.001.703.40
Rope Bondage2.001.693.39
Twin Boobjob2.001.673.35
Double Handjob2.001.633.26
Brocon Heroine2.001.603.21
Twin Bellyjob1.003.093.09
Heroine Having Sex with Others2.001.523.04
Blood-related Brother/Sister Incest2.001.482.96
Group Sex of Multiple Females and Males2.001.472.95
Handjob2.001.472.95
Double Penetration (Group Sex)2.001.442.89
Gokkun1.501.912.86
Reverse Cowgirl2.001.322.64
Boobjob2.001.292.59
Anal Penetration2.001.292.58
Twin Blowjob2.001.282.56
Food Play1.002.392.39
Bukkake2.001.192.39
Pregnant Sex2.001.162.33
Specula (Sexual)1.002.312.31
Sex in an Office1.002.292.29
Vibrators2.001.142.28
Lesbian Sex2.001.142.27
Milking (Sexual)1.002.222.22
Heroine with Glasses2.001.112.21
Spreader Bar1.002.202.20
Blowjob2.001.092.18
Sex in Public Places2.001.082.15
Group Sex of One Female and Several Males2.001.062.13
Sitting Sex2.001.052.10
Standing Sex2.001.052.10
Mirror Sex1.002.032.03
Nukige3.000.641.93
Suspension Bondage1.001.891.89
Hairjob1.001.831.83
Masturbation in front of an Audience1.001.821.82
Group Sex of One Male and Several Females2.000.901.80
Hidden Vibrator1.001.681.68
Facesitting1.001.641.64
Urination Fetish1.001.631.63
Doggy Style2.000.791.59
Piledriver1.001.571.57
Sexual Blindfold1.001.521.52
Fingering1.001.501.50
Sex in Front of an Audience1.001.481.48
Anilingus1.001.461.46
Masturbation1.001.461.46
Anal Toys1.001.381.38
Lactation During Sex1.001.251.25
Quickie Fix Position1.001.111.11
Cunnilingus1.000.930.93
Cowgirl1.000.830.83
Male Protagonist2.000.300.60
ADV2.000.150.29

Traits (123 total)

NameCharactersImportanceWeight
Chastity Belt Clothes52.935.25
Breast Expansion Subject of52.414.32
Bunny Dress Clothes42.463.96
Baby-doll Clothes42.433.91
Twin Bellyjob Engages in (Sexual)23.203.52
Double Penetration (Group Sex) Engages in (Sexual)42.183.51
Group Sex of Multiple Females and Males Engages in (Sexual)51.943.47
Group Sex of Several Females Engages in (Sexual)32.333.23
High Heels Clothes32.163.00
Strap-on Dildo Clothes32.112.93
Sex on Toilet Engages in (Sexual)32.062.86
Twin Boobjob Engages in (Sexual)41.762.84
Speculum (Sexual) Subject of (Sexual)22.532.78
Group Sex of One Female and Several Males Engages in (Sexual)41.722.77
Spit-roast Engages in (Sexual)22.452.70
Vaginal/Anal Sexual Toys Subject of (Sexual)41.652.66
Pantyhose Clothes51.422.54
Waitstaff Role31.812.51
Anal Sex Engages in (Sexual)31.772.45
Food Play Engages in (Sexual)22.222.44
Pubic Hair Hair51.342.40
Reverse Cowgirl Subject of (Sexual)31.642.27
Sex in Public Places Engages in (Sexual)51.262.26
Object Insertion Subject of (Sexual)22.022.22
Vaginal Gaping Engages in (Sexual)21.962.15
Standing Sex Engages in (Sexual)21.892.07
Double Handjob Engages in (Sexual)21.882.07
Reverse Spitroast Subject of (Sexual)21.852.03
Pink Rotor Subject of (Sexual)21.832.02
Twin Blowjob Engages in (Sexual)31.442.00
Handjob Subject of (Sexual)21.761.93
Group Sex of One Male and Several Females Engages in (Sexual)41.191.92
Lesbian Sex Engages in (Sexual)31.381.92
Sitting Sex Subject of (Sexual)51.061.89
Bukkake Subject of (Sexual)31.341.86
Rope Bondage Subject of (Sexual)21.671.84
Double Penetration (Group Sex) Subject of (Sexual)21.641.81
Garter Belt Stockings Clothes21.611.77
Lactation Engages in21.591.75
Sex in Office Engages in (Sexual)12.501.73
Armpit Sex Engages in (Sexual)12.481.72
Boobjob Engages in (Sexual)41.061.71
Spreader Bar Subject of (Sexual)12.461.70
Anal Sex Subject of (Sexual)31.191.65
Pinafore Dress Clothes12.361.64
Standing Sex Subject of (Sexual)31.181.63
Incest Engages in (Sexual)21.471.62
Hairjob Engages in (Sexual)12.321.61
Pissing Engages in (Sexual)21.461.60
Mirror Sex Engages in (Sexual)12.301.59
Tanline Body12.281.58
Tabi Clothes12.251.56
Blunt Bangs Hair21.401.54
Widow Role12.221.54
Milking (Sexual) Subject of (Sexual)12.211.53
Teal Hair12.161.50
Tominagi Subject of (Sexual)21.361.49
Bell (accessory) Clothes12.151.49
Doggy Style Subject of (Sexual)40.921.48
Tail Body12.141.48
Hidden Vibrator Subject of (Sexual)12.111.47
Suspension Bondage Subject of (Sexual)12.111.46
Lace Lingerie Clothes12.091.45
Brother Complex Personality12.061.43
Curtained Hair21.301.42
Gokkun Engages in (Sexual)12.031.41
Anilingus Engages in (Sexual)12.011.40
Anal Beads Subject of (Sexual)12.011.39
Facesitting Engages in (Sexual)12.001.38
Piledriver Subject of (Sexual)11.951.35
Masturbation in front of an Audience Engages in (Sexual)11.921.33
Tanned Body11.921.33
Younger Brother Role11.901.32
Sexual Blindfold Subject of (Sexual)11.851.28
Blowjob Engages in (Sexual)40.761.22
Kemonomimi Body11.761.22
Missionary Engages in (Sexual)11.751.21
Spit-roast Subject of (Sexual)11.741.21
Cowgirl Engages in (Sexual)11.721.19
Hoodie Clothes11.711.19
Doggy Style Engages in (Sexual)11.701.18
Vaginal Fingering Engages in (Sexual)11.621.13
Waist Length+ Hair30.801.11
Nipple Teasing Subject of (Sexual)11.591.10
Bracelet Clothes11.571.09
Cunnilingus Engages in (Sexual)11.561.08
Bondage Sex Subject of (Sexual)11.561.08
Older Sister Role11.551.08
Kimono Clothes11.551.08
Blowjob Subject of (Sexual)11.531.06
Pregnant Sex Engages in (Sexual)11.531.06
Choker Clothes11.511.05
Sex in Front of an Audience Engages in (Sexual)11.511.05
Student Role11.481.03
Seventh Posture Subject of (Sexual)11.451.01
Shoulder-length Hair20.911.00
Tank Top Clothes11.430.99
Blond Hair20.880.97
Masturbation Engages in (Sexual)11.370.95
Slim Body40.570.92
Red Hair11.320.92
Blue Eyes20.800.88
Teen Body30.610.85
Trousers Clothes11.210.84
Red Eyes11.190.83
Ribbon Hair Tie Clothes11.180.82
Butterfly Subject of (Sexual)11.170.81
Handjob Engages in (Sexual)11.160.80
Missionary Subject of (Sexual)11.110.77
Glasses Clothes11.080.75
Vaginal Fingering Subject of (Sexual)11.080.75
Quickie Fix Subject of (Sexual)11.080.75
Miniskirt Clothes11.070.74
Violet Eyes11.040.72
Thigh-high Stockings Clothes11.030.72
Amber Eyes11.020.71
Green Eyes11.010.70
Straight Hair10.960.66
Cowgirl Subject of (Sexual)10.950.66
Black Hair10.810.56
Young-adult Body10.770.54
Pale Body30.370.51
Brown Hair10.680.47