Summary

The drug is called SIN, and suddenly it's in your hand. From the day you drink it, the world changes around you...!? Until now you've been a regular guy. Not sexy, not cool. But now every woman you meet wants your dick to paint her guts creamy white! Just strike up a chat and she's wet for you! The world is your quivering oyster. Her pearl needs plucking! SIN turns you in a love god with endless cumloads! IT FEELS SO GOOOOD! *splurrrrrrrrrkkk* She loves your so-good-it's-guilty cum inside her pussy that after you've blown your load, SHE owes YOU a favor... What a wonderful world. [From DLsite English]

Mariko-sanchi no Seijijou ~Oba-san wa Boku no Mono~
Mariko-sanchi no Seijijou ~Oba-san wa Boku no Mono~
NAN%
Tags
  • Aunt/Nephew Incest
  • Protagonist's Aunt as a Heroine
  • Divorcee Heroine
  • Protagonist's Cousin as a Heroine
  • Childishly Violent Heroine
Rating 6.8628 Users
Onee-san ☆ Hara Mix
Onee-san ☆ Hara Mix
NAN%
Tags
  • Shinigami Heroine
  • Dormitory Manager Heroine
  • Sex Under the Necessity
  • Impregnation
  • Widow Heroine
Rating 6.7725 Users
Gyakushuu 3
Gyakushuu 3
NAN%
Tags
  • Corruption of Characters
  • Protagonist's Opponent as a Heroine
  • Insemination by Non-Humanoids
  • Heroine with Visible Panties
  • Past
Rating 7.5616 Users
Otouto Shibori ~Ane-tachi no Sei Kyouiku~
Otouto Shibori ~Ane-tachi no Sei Kyouiku~
NAN%
Tags
  • Shotacon
  • Pegging
  • Footjob
  • Shota Protagonist
  • Oneesan-type Heroine
Rating 6.1222 Users
Maternity Monsters! ~Usamimi Iinchou to Kiyoku Tadashii Nikutai Kankei!~
Maternity Monsters! ~Usamimi Iinchou to Kiyoku Tadashii Nikutai Kankei!~
NAN%
Tags
  • Sex with Monster Girls
  • School Nurse Support Character
  • Rabbitgirl Heroine
  • Class President Heroine
  • Succubus Heroine
Rating 6.6022 Users
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
NAN%
Tags
  • Chikan Heroine
  • Only Loli Heroines
  • Nympho Heroine
  • Exhibitionism
  • Consensual Group Sex of One Female and Several Males
Rating 6.2631 Users
Aneboku ~Onee-chan wa Bijin 3 Shimai~
Aneboku ~Onee-chan wa Bijin 3 Shimai~
NAN%
Tags
  • Brother/Sister Romance
  • Protagonist with Phimosis
  • Romancing a Family
  • Protagonist's Non-blood-related Sister as a Heroine
  • Single Hole Multiple Objects Insertion (obsolete)
Rating 7.1623 Users
Saimin, Suki Desu yo ne? ~Idol Datte Hatsujou Sasemasu~
Saimin, Suki Desu yo ne? ~Idol Datte Hatsujou Sasemasu~
NAN%
Tags
  • Flat Tints Only
  • Mind Control
  • Clothed Female Naked Male
  • Vaginal Gaping
  • Erotic Mind Control
Rating 6.1120 Users
Seieki Tairyou Chuunyuu! ~Ore no Kodane wa Biyaku Iri~
Seieki Tairyou Chuunyuu! ~Ore no Kodane wa Biyaku Iri~
NAN%
Tags
  • Inflation
  • Excessive Semen
  • Unavoidable Heroine Rape by the Protagonist
  • Medical Doctor Heroine
  • Huge Insertion
Rating 6.0722 Users
Majo-gari no Kishi ~Jinkaku Ten
Majo-gari no Kishi ~Jinkaku Ten'i no Ori~
NAN%
Tags
  • Brother/Sister Incest
  • Medieval Fantasy
  • Body Swapping
  • Gaping
  • Incest
Rating 6.0823 Users
Love Fetish ~Tekoki Hen~
Love Fetish ~Tekoki Hen~
NAN%
Tags
  • Flat Tints Only
  • High Sexual Content
  • Modern Day
  • Perverted Heroine
  • Tsundere Heroine
Rating 6.8523 Users
♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
NAN%
Tags
  • Mesugaki Heroine
  • Heroine with Tan Lines
  • Countryside
  • Uncle/Niece Incest
  • Sex Involving Children
Rating 6.5442 Users
Love Fetish ~Paizuri Hen~
Love Fetish ~Paizuri Hen~
NAN%
Tags
  • Flat Tints Only
  • Reverse Trap Heroine
  • Naizuri
  • Small Breast Sizes Heroine (Non-Loli)
  • Single Boobjob
Rating 6.8621 Users
Kimomen Demo Kyokon nara Kokuminteki Idol Group o Harem ni Dekiru!? ~Gokujou Ma*ko o Hitorijime! Shasei Shimakuri Harama Sousenkyo♪~
Kimomen Demo Kyokon nara Kokuminteki Idol Group o Harem ni Dekiru!? ~Gokujou Ma*ko o Hitorijime! Shasei Shimakuri Harama Sousenkyo♪~
NAN%
Tags
  • Heroine with Gradient Colored Hair
  • Heroine with Slave Tattoo (BDSM)
  • Idol Heroine
  • Production of Pornography (Professional)
  • Triple Boobjob
Rating 6.5723 Users
Imouto Ninshin
Imouto Ninshin
NAN%
Tags
  • Inbreeding
  • Only Blood-related Heroines
  • Only Protagonist's Sisters as Heroine(s)
  • Only Younger Heroines
  • Impregnation
Rating 5.5822 Users
In
In'yoku Celeb Tsuma 2 ~Chijoku Seisai~
NAN%
Tags
  • Sexual Slavery
  • Netori
  • Body Piercing
  • Married Heroine
  • Modern Day Japan
Rating 6.8521 Users
Jukubo Gui ~Moto Guradoru no Okaa-san~
Jukubo Gui ~Moto Guradoru no Okaa-san~
NAN%
Tags
  • Blackmail
  • Sexual Devices
  • Threesome Ending
  • Naked Heroine with Apron
  • Netori
Rating 7.2926 Users
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
NAN%
Tags
  • Rapist Protagonist
  • Internal Exhibition of Sex
  • Central Heroine
  • Sexual Devices
  • Object Insertion
Rating 6.6620 Users
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
NAN%
Tags
  • Student Council President Protagonist
  • Skip Scenes
  • Built-in Flowchart
  • Peace Sign Ahegao
  • Blowjob Duck Face
Rating 6.3832 Users
Soul Foundation 2
Soul Foundation 2
NAN%
Tags
  • Gundam
  • Glory Hole Sex
  • Future Earth
  • Flat Tints Only
  • Twin Handjob
Rating 6.9421 Users
Jukuren Ganbou ~Himeta Omoi to Midara na Ai no Katachi~
Jukuren Ganbou ~Himeta Omoi to Midara na Ai no Katachi~
NAN%
Tags
  • Businesswoman Heroine
  • Multiple Credit Rolls
  • Twin Footjob
  • Pure Love Story
  • Sex at Work
Rating 6.8526 Users
Nise Kyoushi ~Seikatsu Shidou ADV~
Nise Kyoushi ~Seikatsu Shidou ADV~
NAN%
Tags
  • Anal Multiple Objects Insertion
  • Sex Involving Drugs
  • School Nurse Support Character
  • More Than Seven Heroines
  • Vaginal + Anal Object Insertion
Rating 6.7914 Users
Saimin Koukan
Saimin Koukan
NAN%
Tags
  • Incest
  • Blood-related Mother/Daughter Incest
  • Double Dildos
  • Tribadism
  • Group Sex of Multiple Females and Males
Rating 5.5620 Users
Kan
Kan'in Tokkyuu Michishio
NAN%
Tags
  • Trains
  • Stewardess Heroine
  • Sex in a Vehicle
  • Torture Chamber
  • Vaginal Fisting
Rating 7.0727 Users
Nobunaga mo Hideyoshi mo Ieyasu mo!? Minna Harabote de Tenka Touitsu!!
Nobunaga mo Hideyoshi mo Ieyasu mo!? Minna Harabote de Tenka Touitsu!!
42%
Tags
  • Heroine Based on Real Person
  • Sengoku Period
  • Rape on Defeat
  • Inflation
  • Excessive Semen
Rating 6.0620 Users
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
42%
Tags
  • Male on Trap
  • Student Council President Heroine
  • Legwear Footjob
  • Group Sex of Multiple Females and Males
  • Female Domination
Rating 6.2025 Users
Kimomen Demo Kyokon nara Kokuminteki Idol Group o Harem ni Dekiru!? ~Gokujou Ma*ko o Hitorijime! Shasei Shimakuri Harama Sousenkyo♪~
Kimomen Demo Kyokon nara Kokuminteki Idol Group o Harem ni Dekiru!? ~Gokujou Ma*ko o Hitorijime! Shasei Shimakuri Harama Sousenkyo♪~
40%
Tags
  • Heroine with Gradient Colored Hair
  • Heroine with Slave Tattoo (BDSM)
  • Idol Heroine
  • Production of Pornography (Professional)
  • Triple Boobjob
Rating 6.5723 Users
Love Fetish ~Paizuri Hen~
Love Fetish ~Paizuri Hen~
34%
Tags
  • Flat Tints Only
  • Reverse Trap Heroine
  • Naizuri
  • Small Breast Sizes Heroine (Non-Loli)
  • Single Boobjob
Rating 6.8621 Users
♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
33%
Tags
  • Mesugaki Heroine
  • Heroine with Tan Lines
  • Countryside
  • Uncle/Niece Incest
  • Sex Involving Children
Rating 6.5442 Users
Majo-gari no Kishi ~Jinkaku Ten
Majo-gari no Kishi ~Jinkaku Ten'i no Ori~
33%
Tags
  • Brother/Sister Incest
  • Medieval Fantasy
  • Body Swapping
  • Gaping
  • Incest
Rating 6.0823 Users
Love Fetish ~Tekoki Hen~
Love Fetish ~Tekoki Hen~
32%
Tags
  • Flat Tints Only
  • High Sexual Content
  • Modern Day
  • Perverted Heroine
  • Tsundere Heroine
Rating 6.8523 Users
Saimin, Suki Desu yo ne? ~Idol Datte Hatsujou Sasemasu~
Saimin, Suki Desu yo ne? ~Idol Datte Hatsujou Sasemasu~
31%
Tags
  • Flat Tints Only
  • Mind Control
  • Clothed Female Naked Male
  • Vaginal Gaping
  • Erotic Mind Control
Rating 6.1120 Users
Seieki Tairyou Chuunyuu! ~Ore no Kodane wa Biyaku Iri~
Seieki Tairyou Chuunyuu! ~Ore no Kodane wa Biyaku Iri~
29%
Tags
  • Inflation
  • Excessive Semen
  • Unavoidable Heroine Rape by the Protagonist
  • Medical Doctor Heroine
  • Huge Insertion
Rating 6.0722 Users
In
In'yoku Celeb Tsuma 2 ~Chijoku Seisai~
29%
Tags
  • Sexual Slavery
  • Netori
  • Body Piercing
  • Married Heroine
  • Modern Day Japan
Rating 6.8521 Users
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
27%
Tags
  • Rapist Protagonist
  • Internal Exhibition of Sex
  • Central Heroine
  • Sexual Devices
  • Object Insertion
Rating 6.6620 Users
Soul Foundation 2
Soul Foundation 2
27%
Tags
  • Gundam
  • Glory Hole Sex
  • Future Earth
  • Flat Tints Only
  • Twin Handjob
Rating 6.9421 Users
Nise Kyoushi ~Seikatsu Shidou ADV~
Nise Kyoushi ~Seikatsu Shidou ADV~
26%
Tags
  • Anal Multiple Objects Insertion
  • Sex Involving Drugs
  • School Nurse Support Character
  • More Than Seven Heroines
  • Vaginal + Anal Object Insertion
Rating 6.7914 Users
Kan
Kan'in Tokkyuu Michishio
26%
Tags
  • Trains
  • Stewardess Heroine
  • Sex in a Vehicle
  • Torture Chamber
  • Vaginal Fisting
Rating 7.0727 Users
Ryoujoku Celeb Tsuma ~Kutsujoku!! Niku Dorei e no Daraku~
Ryoujoku Celeb Tsuma ~Kutsujoku!! Niku Dorei e no Daraku~
25%
Tags
  • Maid Support Character
  • Roses
  • Rapist Protagonist
  • Master and Servant
  • Netori
Rating 6.8027 Users
Shikotama Slave ~Aruji de Shimai na Tenshi to Akuma~
Shikotama Slave ~Aruji de Shimai na Tenshi to Akuma~
25%
Tags
  • Transfer Student Heroine
  • Kemonomimi Support Character
  • Twin Footjob
  • Cock and Ball Torture
  • Kitsune Heroine
Rating 6.8722 Users
boin
boin
25%
Tags
  • Protagonist's Boss as a Heroine
  • Medical Doctor Heroine
  • Protagonist's Cousin as a Heroine
  • Heroine with Beauty Mark
  • Teacher Protagonist
Rating 7.4652 Users
Berochu! ~Cosplay Maid o Ero Mero Shichau Mahou no Zetsugi~
Berochu! ~Cosplay Maid o Ero Mero Shichau Mahou no Zetsugi~
25%
Tags
  • Co-worker Heroine
  • Blood-related Uncle/Niece Incest
  • Cafe
  • French Kiss
  • Protagonist's Sister-in-Law as a Heroine
Rating 7.3164 Users
Immoral Little DS
Immoral Little DS
25%
Tags
  • Mesugaki Heroine
  • Female Domination Only
  • Lolicon Protagonist
  • Only Loli Heroines
  • Twin Footjob
Rating 6.6436 Users
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
24%
Tags
  • Netori
  • Clothed Male Naked Female
  • Love Hotel
  • Wake-up Sex
  • Sex in a Vehicle
Rating 7.0626 Users
Haregaku!
Haregaku!
24%
Tags
  • Protagonist's Grandmother as a Heroine
  • Heroine with Grandchildren
  • Big Ass Heroine
  • Heroine with Sport Bloomers
  • Shimaidon with Twins Ending
Rating 7.0965 Users
Me ga Sametara Seieki ga 100 Bai Tamaru Karada ni Natteta → Tairyou Chuunyuu!
Me ga Sametara Seieki ga 100 Bai Tamaru Karada ni Natteta → Tairyou Chuunyuu!
24%
Tags
  • Inflation
  • Excessive Semen
  • Flat Tints Only
  • Peace Sign Ahegao
  • Ahegao
Rating 6.4625 Users
Toraba!
Toraba!
24%
Tags
  • Romancing a Family
  • Swimming Club
  • Class President Heroine
  • Foolish Friend
  • Oyakodon Ending
Rating 6.8824 Users
Eroge Shiyou yo!
Eroge Shiyou yo!
24%
Tags
  • Romancing a Family
  • Production of Pornography (Drawn)
  • Otaku Protagonist
  • Armpit Sex
  • Twin Handjob
Rating 5.8627 Users

Itsudemo Onna no Ko ni Seieki Tairyou Chuunyuu! Shite Homerareru Sekai 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 (57 total)

NameScoreImportanceWeight
Sex Involving Drugs3.001.835.48
Excessive Semen3.001.664.97
More Than Seven Heroines3.001.644.93
Inflation2.671.764.71
Student Protagonist3.001.273.81
Ahegao3.001.253.76
Protagonist's Younger Sister as a Heroine2.001.873.73
Bukkake3.001.213.62
Twin Boobjob2.001.683.36
Student Heroine3.001.003.01
Blood-related Brother/Sister Incest2.001.492.98
Heroine with Pubic Hair2.001.482.96
Impregnation2.001.382.76
High School2.001.222.45
Vibrators2.001.162.32
Single Boobjob2.001.142.28
Anal Sex2.001.132.26
Quickie Fix Position2.001.122.24
Blood-related Mother/Daughter Incest1.002.212.21
Vaginal + Anal Object Insertion1.002.192.19
Sex in Public Places2.001.092.19
Sitting Sex2.001.062.12
Peace Sign Ahegao1.002.032.03
Nukige3.000.651.96
Gokkun1.001.931.93
Single Blowjob2.000.951.90
Unlockable Harem Ending1.001.881.88
Group Sex of One Male and Several Females2.000.911.83
High School Student Heroine2.000.851.70
Object Insertion1.001.701.70
Cowgirl2.000.841.69
Heroine with Big Breasts2.000.841.68
Exhibitionism1.001.661.66
Sexual Slavery1.001.641.64
Discreet Sex1.001.601.60
Piledriver1.001.601.60
Sex at School1.001.591.59
Standing Sex1.501.061.59
Unlockable Routes1.001.501.50
Anal Fingering1.001.481.48
Sex in Front of an Audience1.001.481.48
Harem Ending1.001.411.41
Anal Toys1.001.401.40
Teacher Heroine1.001.371.37
Twin Blowjob1.001.291.29
Multiple Penetration1.001.291.29
Vaginal Fingering1.001.251.25
Rape1.001.231.23
Loli Heroine1.001.191.19
Adult Heroine1.001.131.13
Outdoor Sex1.001.001.00
Missionary Position1.000.950.95
Male Protagonist3.000.300.91
Doggy Style1.000.810.81
Defloration1.000.770.77
ADV2.000.150.29
2.000.000.00

Traits (117 total)

NameCharactersImportanceWeight
Inflated Belly Subject of (Sexual)92.044.70
Blazer Clothes71.833.80
String Ribbon Tie Clothes71.823.78
Ahegao Engages in (Sexual)101.323.15
Object Insertion Subject of (Sexual)32.173.00
Twin Boobjob Engages in (Sexual)41.772.85
Pubic Hair Hair71.342.78
Ribbon Headband Clothes22.452.69
Group Sex of One Male and Several Females Engages in (Sexual)91.162.67
Vaginal/Anal Sexual Toys Subject of (Sexual)31.772.45
Bukkake Subject of (Sexual)51.352.42
Medium Breasts Body41.482.38
Big Breasts Body71.102.29
Standing Sex Subject of (Sexual)61.172.29
Spiky Bangs Hair90.992.29
Sex in Public Places Engages in (Sexual)51.262.25
Butterfly Subject of (Sexual)51.172.10
Sex in Front of an Audience Engages in (Sexual)31.502.07
Incest Engages in (Sexual)31.472.03
Discreet Sex Engages in (Sexual)21.852.03
Intake Hair21.691.85
Patterned Thigh-high Stockings Clothes12.571.78
Teacher Role21.561.72
Sex at School Engages in (Sexual)21.541.69
High School Student Role60.861.68
Ribbon Hair Tie Clothes31.201.66
Peace Sign Ahegao Engages in (Sexual)12.331.62
School Uniform Clothes70.771.59
Twin Blowjob Engages in (Sexual)21.451.59
Sidehair Hair40.981.58
Pantyhose Clothes21.431.57
Vaginal + Anal Object Insertion Subject of (Sexual)12.241.55
Hair Tie Clothes21.401.54
Tank Top Clothes21.391.53
Pleated Skirt Clothes21.391.53
Knee-high Socks Clothes21.391.53
Teal Hair12.161.50
Odango Hair12.151.49
Shimapan Clothes12.141.48
Sitting Sex Subject of (Sexual)31.061.47
Skirt Clothes21.341.47
Ahoge Hair21.331.46
Violet Eyes31.051.46
Red Hair21.321.45
Idol Role12.081.44
Short (obsolete) Body12.061.43
Curtained Hair21.301.43
Gokkun Engages in (Sexual)12.051.42
Being Drugged Subject of12.051.42
Ankle Socks Clothes12.021.40
Virgin Sex Engages in (Sexual)40.851.38
Decorative Belt Clothes11.981.37
Ring Clothes11.941.34
Piledriver Subject of (Sexual)11.941.34
Cravat Clothes11.921.33
Multiple Penetration Subject of (Sexual)11.911.32
Red Eyes21.201.32
Blue Hair21.201.32
Anal Sex Subject of (Sexual)21.191.31
Teen Body70.621.29
Pendant Earrings Clothes11.831.27
Tareme Eyes21.111.22
Skirt Suit Clothes11.741.21
Anal Fingering Subject of (Sexual)11.711.18
Miniskirt Clothes21.061.17
Shorts Clothes11.681.16
Cyan Eyes11.661.15
Waist Length+ Hair30.821.13
Sweater Clothes11.631.13
Pink Eyes11.631.13
Small Breasts Body11.621.13
Green Eyes21.021.12
Blue Eyes30.811.12
Apron Clothes11.591.10
Short Hair50.611.09
Full Sister Role11.561.08
Sex while Being Pregnant Engages in (Sexual)11.541.06
Vest Clothes11.521.06
Young-adult Body30.751.04
Student Role11.491.03
Green Hair11.481.03
Blouse Clothes11.461.01
Shoulder-length Hair20.921.01
Headband Clothes11.451.01
Mother Role11.451.01
Smart Personality11.451.01
Younger Sister Role11.451.00
Daughter Role11.451.00
Blond Hair20.890.98
Hairpin Clothes11.410.97
Pregnancy Subject of11.410.97
Grey Hair11.380.96
Kid Body11.380.95
Pale Body120.370.94
Pink Hair11.340.93
Adult Body11.330.92
T-shirt Clothes11.310.91
Parted in Middle Hair11.240.86
Friendly Personality11.210.84
Long Hair20.750.82
Trousers Clothes11.180.82
Outdoor Sex Engages in (Sexual)11.160.80
Shirt Clothes11.160.80
Twin Tails Hair11.140.79
Necktie Clothes11.120.78
Ponytail Hair11.100.76
Glasses Clothes11.080.75
Quickie Fix Subject of (Sexual)11.080.75
Vaginal Fingering Subject of (Sexual)11.080.75
Boobjob Engages in (Sexual)11.070.74
Thigh-high Stockings Clothes11.050.73
Parted to Side Hair11.040.72
Doggy Style Subject of (Sexual)10.920.64
Black Hair10.800.56
Blowjob Engages in (Sexual)10.760.53
Brown Hair10.690.48
Slim Body10.570.40