Loading
Please wait

Summary

You (the protagonist) are a young man who works from home, and your two younger cousins often come to your house after school. They love you very much. But summer's coming soon...your cousins, who have been busier with school activities-- "We might not be able to stop by much anymore...", they tell you with lonely faces. This is a very sad turn of events for you. From then on, the twins come to your place less and less, but you're trying to enjoy your life nonetheless. But one day...one of them comes to you with a confession of love. Although you were hesitant at first, their sincerity won you over. After that, the one that confessed starts visiting you again, keeping it a secret from everyone else... [translated from Getchu]

Demiparadoxia ∞ Hookerstic - Nanka Hen
Demiparadoxia ∞ Hookerstic - Nanka Hen
NAN%
Tags
  • Prostitute Heroine
  • Pubic Hair Option
  • Hotel
  • Customization
  • Sex Involving Prostitution
Rating 6.2325 Users
Love Fetish ~Ashi Fetish Ashikoki Hen~
Love Fetish ~Ashi Fetish Ashikoki Hen~
NAN%
Tags
  • Feet Licking
  • Flat Tints Only
  • Footjob
  • Legwear Footjob
  • Modern Day
Rating 7.1623 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 6.4631 Users
Gakuen NTR ~Boku no Shiranai Kanojo no Kao~
Gakuen NTR ~Boku no Shiranai Kanojo no Kao~
NAN%
Tags
  • Humping
  • Idol Heroine
  • Clothed Male Naked Female
  • Netorare
  • Single Buttjob
Rating 6.5547 Users
Haramasete Seiryuu-kun! ~Jinginaki Onna no Tatakai~
Haramasete Seiryuu-kun! ~Jinginaki Onna no Tatakai~
NAN%
Tags
  • Duel
  • Comedic Love Triangle
  • Popular Protagonist
  • Heroine with Tattoo
  • No "Keep Voice on Click" Option
Rating 6.2523 Users
Yume Kui -Tsurumiku Shiki Game Seisaku-
Yume Kui -Tsurumiku Shiki Game Seisaku-
NAN%
Tags
  • Production of Pornography (Drawn)
  • Sadist Protagonist
  • Sexual Slavery (Choukyou Variation)
  • Seiyuu Heroine
  • Defloration During Common Route
Rating 7.1853 Users
Sister Scheme 2
Sister Scheme 2
NAN%
Tags
  • Rape by Proxy
  • Protagonist's Older Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Brother/Sister Incest
  • Incest Romance
Rating 7.6669 Users
Imouto Ninshin
Imouto Ninshin
NAN%
Tags
  • Inbreeding
  • Only Blood-related Heroines
  • Only Protagonist's Sisters as Heroine(s)
  • Only Younger Heroines
  • Impregnation
Rating 5.5421 Users
Cosscos! ~Anatagonomi no Cosplay H Shite Ageru~
Cosscos! ~Anatagonomi no Cosplay H Shite Ageru~
NAN%
Tags
  • Sex Involving Smegma
  • Shapeshifting
  • Ejaculation Forewarner
  • Pantyjob
  • Heroine with Intake Hairstyle
Rating 6.9226 Users
Cthulhu ~Great Hunting~
Cthulhu ~Great Hunting~
NAN%
Tags
  • Cthulhu Mythos
  • Heroine with Heterochromia
  • Symbiote / Parasite
  • Heroine with Jeans
  • Twin Sisters as Heroines
Rating 5.8520 Users
Taiyou no Promia Flowering Days
Taiyou no Promia Flowering Days
NAN%
Tags
  • Beach
  • Resort
  • Protagonist's Girlfriend as a Heroine
  • Librarian Heroine
  • Leader Heroine
Rating 7.1421 Users
Puru Moe Angel Idol Aiko
Puru Moe Angel Idol Aiko
NAN%
Tags
  • Shotacon Protagonist
  • Only Uke Heroes
  • Male on Trap
  • Seme Protagonist
  • Only Trap Heroines
Rating 6.8734 Users
Kodomo no Himitsu
Kodomo no Himitsu
NAN%
Tags
  • Elementary School
  • Elementary School Student Heroine
  • Student-Teacher Romance
  • Sex Involving Children
  • Winter
Rating 6.3320 Users
Inmai Baby
Inmai Baby
NAN%
Tags
  • Playtime Counter
  • Completely Avoidable Netorare
  • Passage of Time
  • Flat Tints Only
  • Only Protagonist's Sisters as Heroine(s)
Rating 6.6820 Users
Momojiri Taiiku Onna Kyoushi
Momojiri Taiiku Onna Kyoushi
NAN%
Tags
  • P.E. Teacher Heroine
  • Heroine with Tights
  • Braless Heroine
  • Unavoidable Heroine Rape by the Protagonist
  • Lots of Event CGs
Rating 6.2420 Users
Imouto Pet ~Repure~
Imouto Pet ~Repure~
NAN%
Tags
  • Elementary School Student Heroine
  • Voiced Narration
  • Brocon Heroine
  • Deredere Heroine
  • Heroine with Spats
Rating 6.8136 Users
Asahi to Tsugumi no Shinkon Seikatsu ~Osananajimi wa Bed Yakuza! - Another~
Asahi to Tsugumi no Shinkon Seikatsu ~Osananajimi wa Bed Yakuza! - Another~
NAN%
Tags
  • Male on Trap
  • Trap Heroine
  • Male on Male Sex
  • Both Male and Female Love Interests
  • Protagonist's Childhood Friend as a Heroine
Rating 6.2122 Users
Itazura Love Hitoke no Nai Kouen de Shoujo to Ai o Hagukumou
Itazura Love Hitoke no Nai Kouen de Shoujo to Ai o Hagukumou
NAN%
Tags
  • Park
  • Elementary School Student Heroine
  • Otaku Protagonist
  • Unoriginal Soundtrack
  • Photographic Backgrounds
Rating 6.8935 Users
Yakata Jukujo ~The Immoral Residence~
Yakata Jukujo ~The Immoral Residence~
NAN%
Tags
  • Non-blood-related Mother/Son Incest
  • Obacon
  • Protagonist with Phimosis
  • Butler Protagonist
  • Harem Ending with Theme
Rating 7.5542 Users
Chu x Chu! On The Move ~Kenran Jikuu no Festival~
Chu x Chu! On The Move ~Kenran Jikuu no Festival~
NAN%
Tags
  • Musical Environment
  • Vampire Heroine
  • Idol Heroine
  • Nude Filter
  • Japanese Idols
Rating 7.0823 Users
Futaba☆Channel 2
Futaba☆Channel 2
NAN%
Tags
  • Elementary School Student Protagonist
  • Elementary School Student Heroine
  • Gender Bending
  • Lesbian Lolicon
  • Genderbent Sex
Rating 6.2023 Users
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
NAN%
Tags
  • Netori
  • Clothed Male Naked Female
  • Wake-up Sex
  • Love Hotel
  • Sex in a Vehicle
Rating 7.0925 Users
HOTOTOGISU -Messenu Mono no Arubeki ka-
HOTOTOGISU -Messenu Mono no Arubeki ka-
NAN%
Tags
  • Government
  • Sadist Protagonist
  • Politics
  • Rape Involving Drugs
  • Sexual Slavery (Choukyou Variation)
Rating 7.2539 Users
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
NAN%
Tags
  • Genre Shift
  • Voiced Narration
  • Straight Lolicon
  • Linear Plot
  • Armpit Sex
Rating 6.5133 Users
Daisuki na Sensei ni H na Onedari Shichau Omase na Boku no / Watashi no Puni Puni
Daisuki na Sensei ni H na Onedari Shichau Omase na Boku no / Watashi no Puni Puni
45%
Tags
  • Pedophile Protagonist
  • Trap Heroine
  • Domicile
  • Quiz Game
  • Sickly Heroine
Rating 6.3021 Users
Pure My Imouto Milk Purun♪
Pure My Imouto Milk Purun♪
33%
Tags
  • Blood-related Brother/Brother Incest
  • Shotacon Protagonist
  • Only Uke Heroes
  • Brother/Brother Incest
  • Only Trap Heroines
Rating 6.5957 Users
Inmai Baby
Inmai Baby
28%
Tags
  • Playtime Counter
  • Completely Avoidable Netorare
  • Passage of Time
  • Flat Tints Only
  • Only Protagonist's Sisters as Heroine(s)
Rating 6.6820 Users
Kodomo no Himitsu
Kodomo no Himitsu
28%
Tags
  • Elementary School
  • Elementary School Student Heroine
  • Student-Teacher Romance
  • Sex Involving Children
  • Winter
Rating 6.3320 Users
Puru Moe Angel Idol Aiko
Puru Moe Angel Idol Aiko
27%
Tags
  • Shotacon Protagonist
  • Only Uke Heroes
  • Male on Trap
  • Seme Protagonist
  • Only Trap Heroines
Rating 6.8734 Users
Cthulhu ~Great Hunting~
Cthulhu ~Great Hunting~
25%
Tags
  • Cthulhu Mythos
  • Heroine with Heterochromia
  • Symbiote / Parasite
  • Heroine with Jeans
  • Twin Sisters as Heroines
Rating 5.8520 Users
Taiyou no Promia Flowering Days
Taiyou no Promia Flowering Days
25%
Tags
  • Beach
  • Resort
  • Protagonist's Girlfriend as a Heroine
  • Librarian Heroine
  • Leader Heroine
Rating 7.1421 Users
Imouto Ninshin
Imouto Ninshin
25%
Tags
  • Inbreeding
  • Only Blood-related Heroines
  • Only Protagonist's Sisters as Heroine(s)
  • Only Younger Heroines
  • Impregnation
Rating 5.5421 Users
Cosscos! ~Anatagonomi no Cosplay H Shite Ageru~
Cosscos! ~Anatagonomi no Cosplay H Shite Ageru~
24%
Tags
  • Sex Involving Smegma
  • Shapeshifting
  • Ejaculation Forewarner
  • Pantyjob
  • Heroine with Intake Hairstyle
Rating 6.9226 Users
Imouto Pet ~Repure~
Imouto Pet ~Repure~
24%
Tags
  • Elementary School Student Heroine
  • Voiced Narration
  • Brocon Heroine
  • Deredere Heroine
  • Heroine with Spats
Rating 6.8136 Users
Itazura Love Hitoke no Nai Kouen de Shoujo to Ai o Hagukumou
Itazura Love Hitoke no Nai Kouen de Shoujo to Ai o Hagukumou
24%
Tags
  • Park
  • Elementary School Student Heroine
  • Otaku Protagonist
  • Unoriginal Soundtrack
  • Photographic Backgrounds
Rating 6.8935 Users
Chu x Chu! On The Move ~Kenran Jikuu no Festival~
Chu x Chu! On The Move ~Kenran Jikuu no Festival~
24%
Tags
  • Musical Environment
  • Vampire Heroine
  • Idol Heroine
  • Nude Filter
  • Japanese Idols
Rating 7.0823 Users
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
24%
Tags
  • Netori
  • Clothed Male Naked Female
  • Wake-up Sex
  • Love Hotel
  • Sex in a Vehicle
Rating 7.0925 Users
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
23%
Tags
  • Genre Shift
  • Voiced Narration
  • Straight Lolicon
  • Linear Plot
  • Armpit Sex
Rating 6.5133 Users
Stellula Eques Codex ~Tasogare no Himekishi~
Stellula Eques Codex ~Tasogare no Himekishi~
23%
Tags
  • Mahou Shoujo Heroine
  • Immortal Heroine
  • Sword Wielding Heroine
  • Heroine with Small Breasts (Non-Loli)
  • Sex Under the Necessity
Rating 6.8823 Users
Mei Shoujo
Mei Shoujo
22%
Tags
  • Otaku Protagonist
  • Inbreeding
  • Sex Involving Children
  • Blood-related Uncle/Niece Incest
  • Protagonist's Niece as a Heroine
Rating 7.0688 Users
Jukubo Gui ~Moto Guradoru no Okaa-san~
Jukubo Gui ~Moto Guradoru no Okaa-san~
22%
Tags
  • Blackmail
  • Threesome Ending
  • Sexual Devices
  • Naked Heroine with Apron
  • Netori
Rating 7.3824 Users
Love Fetish ~Tekoki Hen~
Love Fetish ~Tekoki Hen~
21%
Tags
  • Flat Tints Only
  • Modern Day
  • High Sexual Content
  • Heroine with Zettai Ryouiki
  • Branching Plot
Rating 6.7421 Users
Kan
Kan'in Tokkyuu Michishio ~Akumu no Sanshuukan~
21%
Tags
  • Trains
  • BDSM
  • Fisting
  • Sexual Slavery
  • Corruption of Characters
Rating 6.4521 Users
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
21%
Tags
  • Male on Trap
  • Student Council President Heroine
  • Legwear Footjob
  • Group Sex of Multiple Females and Males
  • Female Domination
Rating 6.2423 Users
Hatsujou Exorcist! ~Harau to Hatsujou Suru Ojou-sama ni Tsukaetemasu.~
Hatsujou Exorcist! ~Harau to Hatsujou Suru Ojou-sama ni Tsukaetemasu.~
21%
Tags
  • Yuki-onna Heroine
  • Butler Protagonist
  • Dragon Heroine
  • Exorcism
  • Sex Under the Necessity
Rating 6.6432 Users
Kanpaku Sengen
Kanpaku Sengen
21%
Tags
  • Torture
  • Early Sexual Content
  • Rape
  • Genius Heroine
  • Clothing Damage
Rating 6.7333 Users
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
21%
Tags
  • Elementary School Student Heroine
  • Sex Involving Children
  • Protagonist's Younger Sister as a Heroine
  • Twin Sisters as Heroines
  • Non-blood-related Brother/Sister Incest
Rating 6.5032 Users
Chicchai Idol DVD no Tsukurikata
Chicchai Idol DVD no Tsukurikata
20%
Tags
  • Production of Pornography (Professional)
  • Elementary School Student Heroine
  • Unlock All Scenes Option
  • Sexual Child Abuse
  • Humping
Rating 6.7722 Users

Naisho no Yorimichi 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 (42 total)

NameScoreImportanceWeight
Pedophile Protagonist3.003.7711.30
Both Male and Female Love Interests3.001.745.22
Shota Hero2.502.015.03
Gay Shotacon2.002.384.75
Twins as Support Characters2.002.374.73
Group Sex of Several Males2.002.244.49
Hero with Ahoge1.502.814.22
Cousin Incest2.001.993.99
Cross-dressing2.001.943.88
Hairjob2.001.833.66
Dark Skinned Hero2.001.823.63
Colored Texts2.001.683.36
Male on Male Sex2.001.643.28
Lolicon1.801.703.06
Ejaculation Choice2.001.533.05
Early Sexual Content2.501.223.04
Loli Heroine2.501.172.92
Lots of Choices2.001.442.88
Tsundere Heroine2.001.402.80
Shotacon1.401.992.78
High Sexual Content2.671.032.75
Colored Name-tags2.001.292.58
Trap Heroine1.252.062.58
Shy Heroine1.501.692.53
Heroine with Ahoge1.501.672.50
Dark Skinned Heroine1.501.502.25
Sixty-nine2.001.062.12
Outdoor Sex2.000.991.97
Missionary Position2.000.931.86
Unlockable Harem Ending1.001.851.85
Group Sex of One Male and Several Females2.000.901.80
Nukige2.750.641.77
Twin Tail Heroine1.501.171.75
Heroine with Glasses1.501.111.66
Doggy Style2.000.791.58
Defloration2.000.751.49
Multiple Endings2.000.661.32
Bad Ending(s)1.001.191.19
Group Sex of One Female and Several Males1.001.061.06
Cosplay0.332.020.67
Male Protagonist2.000.300.60
ADV3.000.140.43

Traits (69 total)

NameCharactersImportanceWeight
Male on Male Sex Engages in (Sexual)31.982.74
Small Breast Sizes Body31.952.70
Schoolmate Role31.872.59
Tanline Body22.282.51
Kid Body51.362.44
Sport Bloomers Clothes31.702.36
T-shirt Clothes51.322.36
Group Sex Engages in (Sexual)41.442.32
Opposite Gender Voiced Personality22.092.29
Otaku Personality22.042.25
One Piece Swimsuit Clothes21.912.10
BL Fan Personality12.952.04
Homosexual Role21.842.02
Soccer Engages in12.791.94
Cheerleader Role12.761.92
Shorts Clothes21.671.84
Ahoge Hair31.311.82
Catsuit Clothes12.611.81
Shy Personality21.621.78
Dress Clothes31.241.72
Friend Role31.221.69
French Kiss Engages in (Sexual)21.531.68
Living Alone Role12.381.65
Leotard Clothes12.371.64
Leg Locking During Sex Engages in (Sexual)12.341.62
Incest Engages in (Sexual)21.471.62
Hairjob Engages in (Sexual)12.321.61
Twin Brother Role12.281.58
Short Bangs Hair12.241.55
Trap Body12.221.54
Body Ribbon Clothes12.211.53
Tiny Braid Hair12.071.43
Cross-dressing Engages in12.051.42
Dress Shoes Clothes12.021.40
Sixty-nine Engages in (Sexual)21.251.37
Ribbon Tie Clothes21.241.36
Cosplay Engages in11.911.32
School Uniform Clothes50.731.31
Fang Body11.881.30
Blue Hair21.181.30
Naked Apron Clothes11.871.29
Unusual Hair Ornaments Clothes11.861.29
Twin Sister Role11.851.28
Twin Braids Hair11.851.28
Twin Tails Hair21.121.23
Hair Ribbon Clothes11.771.23
Pervert Personality11.651.15
Ribbon Hair Accessory Clothes11.641.14
Thigh-high Stockings Clothes21.031.13
Green Eyes21.011.11
Waist Length+ Hair30.801.11
Jeans Clothes11.581.10
Hairpin Clothes11.390.96
Masturbation Engages in (Sexual)11.370.95
Red Hair11.320.92
Trousers Clothes11.210.84
Short Hair30.610.84
Red Eyes11.190.83
Ribbon Hair Tie Clothes11.180.82
Tareme Eyes11.090.76
Glasses Clothes11.080.75
Miniskirt Clothes11.070.74
Kind Personality11.040.72
Violet Eyes11.040.72
Amber Eyes11.020.71
Spiky Bangs Hair11.010.70
Blond Hair10.880.61
Virgin Sex Engages in (Sexual)10.840.58
Brown Hair10.680.47