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Summary

For Nitta Kazuki everything has gone wrong. It Seems that his younger sister Rina can not stand him. But then why is she following him everywhere? How does he feel about her?

Russian Horror Story
Russian Horror Story
NAN%
Tags
  • Paranoia
  • Russia
  • Russian Protagonist
  • Black Comedy
  • Tutor Protagonist
Rating 4.2634 Users
Yuki no Yoru, Ore wa Imouto o Hadaka ni Suru.
Yuki no Yoru, Ore wa Imouto o Hadaka ni Suru.
NAN%
Tags
  • Cousin Romance
  • Protagonist's Sister as a Heroine
  • Fart Fetishism
  • Consensual Phone Sex
  • Protagonist's Cousin as a Heroine
Rating 7.0136 Users
Neverojatnye prikljuchenija Trojana
Neverojatnye prikljuchenija Trojana
NAN%
Tags
  • Animal Protagonist
  • Cats
  • Social Networking Service
  • Surreal
  • Non-human Protagonist
Rating 5.6526 Users
Elf Hime Nina ~Jutai Juurin~
Elf Hime Nina ~Jutai Juurin~
NAN%
Tags
  • Corruption of Characters
  • Elf Heroine
  • Suction on Penis
  • Macrophilia
  • Flat Tints Only
Rating 6.3753 Users
Koko wa Suki na Dake Sex Shite, Minna ni Yorokobareru Sekai!
Koko wa Suki na Dake Sex Shite, Minna ni Yorokobareru Sekai!
NAN%
Tags
  • Vaginal Gaping
  • Sex Involving Prostitution
  • Promiscuous Heroine
  • Ahegao
  • Student Heroine
Rating 6.6431 Users
Boku Kano 3 ~ Otoko no Ko o Suki ni Naru Jun
Boku Kano 3 ~ Otoko no Ko o Suki ni Naru Jun'ai Triangle + 1
NAN%
Tags
  • Shotacon Protagonist
  • Brother/Brother Incest
  • Male on Male Sex Only
  • Trap Heroine
  • Male on Trap
Rating 6.3124 Users
Idol☆Gyaku Rape!! ~Tenshi-tachi no Omocha ni Natta Ore~
Idol☆Gyaku Rape!! ~Tenshi-tachi no Omocha ni Natta Ore~
NAN%
Tags
  • Heroine Based on a Fictional Person
  • Unnamed Protagonist
  • Reverse Rape
  • Idol Heroine
  • Japanese Idols
Rating 6.1426 Users
Hammer
Hammer
NAN%
Tags
  • Fear of Death
  • NaNoRenO
  • Apocalypse
  • Suspense
  • Winter
Rating 5.5345 Users
Ikusa Otome Valkyrie G ~Ikusa Otome-tachi no Tasogare~
Ikusa Otome Valkyrie G ~Ikusa Otome-tachi no Tasogare~
NAN%
Tags
  • Valkyrie Heroine
  • Falling to Evil (sexual)
  • Heroine with Armor
  • Sword Wielding Heroine
  • Heroine with Heterochromia
Rating 6.5325 Users
Kyonyuu Onsen Kozukuri no Yu ~Yama no Naka no Hitou de Deatta no wa Bijin Oyako Deshita~
Kyonyuu Onsen Kozukuri no Yu ~Yama no Naka no Hitou de Deatta no wa Bijin Oyako Deshita~
NAN%
Tags
  • Oyakodon Ending
  • Student Council
  • Onsen
  • Widow Heroine
  • Heroine with Kimono
Rating 6.3632 Users
Kuro Gyaru Musume to no In
Kuro Gyaru Musume to no In'yoku Soukan ~Honrou Sareru Chichioya no Seiyoku~
NAN%
Tags
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Gyaru Heroine
  • Reverse Netorare
  • Infidelity
Rating 6.1475 Users
Kankin Shoujo [Re:birthing]
Kankin Shoujo [Re:birthing]
NAN%
Tags
  • Raising Simulation
  • Kidnapping
  • Stalking
  • No "Keep Voice on Click" Option
  • Sexual Slavery (Choukyou Variation)
Rating 5.9831 Users
Kikenbi Neratte!? Haramase Gakuen
Kikenbi Neratte!? Haramase Gakuen
NAN%
Tags
  • Impregnation Choice
  • Sex on a Roof
  • Impregnation
  • Unlockable Epilogue
  • Changeable Font
Rating 6.5830 Users
Neverojatnye prikljuchenija Trojana 2
Neverojatnye prikljuchenija Trojana 2
NAN%
Tags
  • Social Networking Service
  • Parody
  • Surreal
  • Third-person Narrative
  • Comedy
Rating 5.9420 Users
Papa, Dakishimete Ageru ~Babumi na Manamusume no Bosei ni Amaete Nakadashi Zanmai~
Papa, Dakishimete Ageru ~Babumi na Manamusume no Bosei ni Amaete Nakadashi Zanmai~
NAN%
Tags
  • Fathercon Heroine
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Widow(er) Protagonist
  • Sex on a Roof
Rating 6.2721 Users
Soushisouai Lolita no Seikatsu
Soushisouai Lolita no Seikatsu
NAN%
Tags
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • May-December Romance
  • Salaryman Protagonist
  • Orphan Heroine
  • Pure Love Story
Rating 6.8264 Users
Ore ni Kanojo ga Dekite kara Imouto-tachi no Yousu ga Okashii!?
Ore ni Kanojo ga Dekite kara Imouto-tachi no Yousu ga Okashii!?
NAN%
Tags
  • Reverse Netorare
  • Protagonist's Sister as a Heroine
  • Brother/Sister Incest
  • Only Protagonist's Sisters as Heroine(s)
  • Only Younger Heroines
Rating 6.9035 Users
Inda no Himekishi Janne 2 ~Biki Tensei~ Futatsu no Sekai de Ogre no Kodane o Sosogare Tsuzukeru Monogatari~
Inda no Himekishi Janne 2 ~Biki Tensei~ Futatsu no Sekai de Ogre no Kodane o Sosogare Tsuzukeru Monogatari~
NAN%
Tags
  • Netorare
  • Sex With Monsters
  • Literary Adaptation
  • Penis Growth
  • Consensual Sex With Monsters
Rating 7.2631 Users
Love Majo!
Love Majo!
NAN%
Tags
  • Central Heroine
  • Defloration During Common Route
  • Gauge Display
  • Panchira
  • Twin Handjob
Rating 6.6321 Users
Miai Kekkon Shita Osanazuma ga Otoko no Ko Datta Ken
Miai Kekkon Shita Osanazuma ga Otoko no Ko Datta Ken
NAN%
Tags
  • Only Trap Heroines
  • Male Pregnancy
  • Hero with Beauty Mark
  • Arranged Marriage
  • Protagonist's Wife as a Heroine
Rating 5.8823 Users
Aiyoku Shimai Lolita
Aiyoku Shimai Lolita
NAN%
Tags
  • Sex Involving Children
  • Unnamed Protagonist
  • Shimaidon Ending
  • Elementary School Student Heroine
  • Middle School Student Heroine
Rating 7.0198 Users
Moonlight Crossing
Moonlight Crossing
NAN%
Tags
  • Fairies
  • Fairy Protagonist
  • Butterflies
  • Monster Girl Support Character
  • Immortal Protagonist
Rating 5.8625 Users
Mononoke In
Mononoke In'youtan Konna ni Kawaii Ko ga Ningen no Hazu ga Nai!
NAN%
Tags
  • Group (4+) Boobjob
  • Oni Heroine
  • Youkai
  • Youkai Heroine
  • Immortal Heroine
Rating 6.8122 Users
Uragiri no Netorase ~Kokoro made Otosarete Shimatta Saiaizuma Aina
Uragiri no Netorase ~Kokoro made Otosarete Shimatta Saiaizuma Aina
NAN%
Tags
  • Netorase
  • Protagonist's Wife as a Heroine
  • Heroine Having Sex with Others
  • Consumption of Pornography
  • Only Adult Heroines
Rating 5.5335 Users
Book Series - Alice in Wonderland
Book Series - Alice in Wonderland
14%
Tags
  • Wonderland
  • Literary Adaptation
  • Protagonist from a Different World
  • No Skip Read Text Option
  • Child Protagonist
Rating 5.0420 Users
Lifemare
Lifemare
13%
Tags
  • Nightmare
  • Brief Branches Only
  • Dream
  • Unnamed Protagonist
  • Russian Protagonist
Rating 6.8739 Users
Neverojatnye prikljuchenija Trojana 2
Neverojatnye prikljuchenija Trojana 2
12%
Tags
  • Social Networking Service
  • Parody
  • Surreal
  • Third-person Narrative
  • Comedy
Rating 5.9420 Users
Kikenbi Neratte!? Haramase Gakuen
Kikenbi Neratte!? Haramase Gakuen
11%
Tags
  • Impregnation Choice
  • Sex on a Roof
  • Impregnation
  • Unlockable Epilogue
  • Changeable Font
Rating 6.5830 Users
Kankin Shoujo [Re:birthing]
Kankin Shoujo [Re:birthing]
11%
Tags
  • Raising Simulation
  • Kidnapping
  • Stalking
  • No "Keep Voice on Click" Option
  • Sexual Slavery (Choukyou Variation)
Rating 5.9831 Users
Kyonyuu Onsen Kozukuri no Yu ~Yama no Naka no Hitou de Deatta no wa Bijin Oyako Deshita~
Kyonyuu Onsen Kozukuri no Yu ~Yama no Naka no Hitou de Deatta no wa Bijin Oyako Deshita~
10%
Tags
  • Oyakodon Ending
  • Student Council
  • Onsen
  • Widow Heroine
  • Heroine with Kimono
Rating 6.3632 Users
Kuro Gyaru Musume to no In
Kuro Gyaru Musume to no In'yoku Soukan ~Honrou Sareru Chichioya no Seiyoku~
10%
Tags
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Gyaru Heroine
  • Reverse Netorare
  • Infidelity
Rating 6.1475 Users
Hammer
Hammer
10%
Tags
  • Fear of Death
  • NaNoRenO
  • Apocalypse
  • Suspense
  • Winter
Rating 5.5345 Users
Ikusa Otome Valkyrie G ~Ikusa Otome-tachi no Tasogare~
Ikusa Otome Valkyrie G ~Ikusa Otome-tachi no Tasogare~
10%
Tags
  • Valkyrie Heroine
  • Falling to Evil (sexual)
  • Heroine with Armor
  • Sword Wielding Heroine
  • Heroine with Heterochromia
Rating 6.5325 Users
Soushisouai Lolita no Seikatsu
Soushisouai Lolita no Seikatsu
9%
Tags
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • May-December Romance
  • Salaryman Protagonist
  • Orphan Heroine
  • Pure Love Story
Rating 6.8264 Users
Inda no Himekishi Janne 2 ~Biki Tensei~ Futatsu no Sekai de Ogre no Kodane o Sosogare Tsuzukeru Monogatari~
Inda no Himekishi Janne 2 ~Biki Tensei~ Futatsu no Sekai de Ogre no Kodane o Sosogare Tsuzukeru Monogatari~
9%
Tags
  • Netorare
  • Sex With Monsters
  • Literary Adaptation
  • Penis Growth
  • Consensual Sex With Monsters
Rating 7.2631 Users
Miai Kekkon Shita Osanazuma ga Otoko no Ko Datta Ken
Miai Kekkon Shita Osanazuma ga Otoko no Ko Datta Ken
9%
Tags
  • Only Trap Heroines
  • Male Pregnancy
  • Hero with Beauty Mark
  • Arranged Marriage
  • Protagonist's Wife as a Heroine
Rating 5.8823 Users
Moonlight Crossing
Moonlight Crossing
9%
Tags
  • Fairies
  • Fairy Protagonist
  • Butterflies
  • Monster Girl Support Character
  • Immortal Protagonist
Rating 5.8625 Users
Uragiri no Netorase ~Kokoro made Otosarete Shimatta Saiaizuma Aina
Uragiri no Netorase ~Kokoro made Otosarete Shimatta Saiaizuma Aina
9%
Tags
  • Netorase
  • Protagonist's Wife as a Heroine
  • Heroine Having Sex with Others
  • Consumption of Pornography
  • Only Adult Heroines
Rating 5.5335 Users
Siscon -Saiminjutsushi Onii-chan to Namaiki na Imouto-
Siscon -Saiminjutsushi Onii-chan to Namaiki na Imouto-
9%
Tags
  • Brother/Sister Incest
  • Chuunibyou Protagonist
  • Erotic Mind Control
  • Only Blood-related Heroines
  • Siscon Protagonist
Rating 6.2422 Users
Hime Dorei ~Mesu e to Ochiyuku Futago no Oujo~
Hime Dorei ~Mesu e to Ochiyuku Futago no Oujo~
8%
Tags
  • Princess Heroine
  • Play Piercing
  • Autobukkake
  • Sexual Harassment
  • Past
Rating 7.3134 Users
Kanpaku Sengen
Kanpaku Sengen
8%
Tags
  • Torture
  • Rape
  • Early Sexual Content
  • Clothing Damage
  • Genius Heroine
Rating 6.7734 Users
Oni Chichi After ~Nure Suke Airi to Amayadori Hen~
Oni Chichi After ~Nure Suke Airi to Amayadori Hen~
8%
Tags
  • Non-blood-related Father/Daughter Incest
  • Only Protagonist's Relatives as Heroine(s)
  • Rain
  • Only Younger Heroines
  • Half-Japanese Heroine
Rating 6.0422 Users
Hime Kishi Olivia ~He, Hentai, Kono Hentai Otoko! Sukoshi wa Haji o Shirinasai!~
Hime Kishi Olivia ~He, Hentai, Kono Hentai Otoko! Sukoshi wa Haji o Shirinasai!~
8%
Tags
  • Elf Protagonist
  • Unavoidable Rape
  • Rapist Protagonist
  • Save Memo Function
  • Queen Heroine
Rating 7.4368 Users
Harem Futago Lolita
Harem Futago Lolita
8%
Tags
  • Non-blood-related Sister/Sister Incest
  • Orphan Heroine
  • Sex Involving Children
  • Unnamed Protagonist
  • Episodic Story
Rating 7.18109 Users
Otomari Koibito Lolita
Otomari Koibito Lolita
8%
Tags
  • Philosophy
  • Slice of Life Realism
  • Elementary School Student Heroine
  • Heroine with Tights
  • Only Loli Heroines
Rating 6.9377 Users
Imouto to Yaritai Koto no Subete "Gokun...... Nee, Nandemo Suru kara, Kore, Motto Choudai, Onii-chan"
Imouto to Yaritai Koto no Subete "Gokun...... Nee, Nandemo Suru kara, Kore, Motto Choudai, Onii-chan"
8%
Tags
  • Nude Filter
  • Rape Involving Drugs
  • Only Protagonist's Sisters as Heroine(s)
  • Gokkun
  • NEET Protagonist
Rating 7.2138 Users
Aka-chan Hoshii na ~Kyou kara Hajimaru Love Love Ecchi~
Aka-chan Hoshii na ~Kyou kara Hajimaru Love Love Ecchi~
8%
Tags
  • Heroine with Baby Complex
  • Pure Love Story
  • Cousin Incest
  • Only Protagonist's Relatives as Heroine(s)
  • Protagonist's Wife as a Heroine
Rating 6.8221 Users
Yankatsu! ~Yandere Futago to Hone no Zui made Icharabu Seikatsu Suru Hibi~
Yankatsu! ~Yandere Futago to Hone no Zui made Icharabu Seikatsu Suru Hibi~
8%
Tags
  • Shimaidon with Twins Ending
  • Shimaidon Ending
  • Balls Sucking
  • Yandere Heroine
  • Tribadism on Penis
Rating 5.8423 Users

Tsundere na Imouto 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 (50 total)

NameScoreImportanceWeight
Heroine with a Fang3.002.066.18
Brother/Sister Romance3.001.935.78
Protagonist's Younger Sister as a Heroine3.001.885.63
Slice of Life Comedy3.001.875.62
Protagonist's Full Sister as a Heroine3.001.875.62
Only Loli Heroines2.671.774.73
Straight Lolicon3.001.504.51
Blood-related Brother/Sister Incest3.001.494.46
Childishly Violent Heroine2.002.184.36
Sex on a Roof2.002.174.34
Only Blood-related Heroines2.002.104.21
Tsundere Heroine3.001.404.20
Only Protagonist's Sisters as Heroine(s)2.001.993.98
No Quick Save/Load2.001.983.96
Arrogant Heroine2.001.973.95
Only Younger Heroines2.001.943.89
Sexual Cosplay2.001.833.66
Wake-up Sex2.001.813.62
Kissing Scene2.501.453.62
French Kiss2.001.673.34
Legwear Footjob2.001.623.24
Only a Single Heroine3.001.023.06
School2.001.513.02
Tomboy Heroine2.001.513.01
Butterfly2.001.502.99
Kinetic Novel2.751.072.95
Twin Tail Heroine2.501.182.94
Sex with Protagonist Only2.501.132.82
Single Footjob2.001.382.75
Intercrural Sex2.001.342.69
Modern Day Japan2.001.322.65
Mesugaki Heroine1.002.632.63
Under the Same Roof2.001.272.54
Single Handjob2.001.252.51
Bathroom Sex2.001.192.38
Ball-cupping1.002.312.31
Forbidden Love1.002.232.23
Quickie Fix Position2.001.112.23
Sex in Public Places2.001.092.17
Only Virgin Heroines2.001.082.17
Single Blowjob2.000.971.93
Cunnilingus2.000.931.86
Nukige2.800.651.82
Bullying1.001.801.80
Cowgirl2.000.841.68
Defloration2.000.761.52
Vaginal Fingering1.001.261.26
Bondage1.001.111.11
Male Protagonist2.000.300.61
ADV2.000.150.29

Traits (91 total)

NameCharactersImportanceWeight
Middle School Student Role62.284.45
Origami Engages in13.822.65
Mon Personality13.822.65
Turndown Subject of22.392.63
Classmate Role71.232.55
Sex on Roof Engages in (Sexual)22.292.52
Not Sexually Involved Engages in (Sexual)51.362.43
Kouhai Role31.632.25
Drinking Engages in31.622.24
Friend Role41.201.94
Ball-cupping Subject of (Sexual)12.751.90
Birthday Celebration Subject of12.741.90
Turndown Engages in12.581.79
Piggyback Ride Subject of12.521.75
Wake-up Sex Subject of (Sexual)12.481.72
Gardening Engages in12.451.70
Legwear Footjob Engages in (Sexual)12.441.69
Wake-up Sex Engages in (Sexual)12.361.64
French Kiss Engages in (Sexual)21.491.63
Deepthroat Subject of (Sexual)12.351.63
Ball-cupping Engages in (Sexual)12.341.62
Loud Personality12.311.60
Intercrural Sex Subject of (Sexual)12.281.58
Bondage Sex Engages in (Sexual)12.271.58
Bullying Engages in12.251.56
Sexual Cosplay Engages in (Sexual)12.241.55
Bathroom Sex Engages in (Sexual)21.391.53
Footjob Subject of (Sexual)12.181.51
Talkative Personality12.161.50
Shimapan Clothes12.131.48
Flirting Subject of12.101.45
Old Type School Swimsuit Clothes12.091.45
Flat Chest Body12.091.45
Bullying Subject of12.061.43
Butterfly Engages in (Sexual)12.021.40
Nipple Teasing Engages in (Sexual)12.021.40
Sex in Public Places Engages in (Sexual)21.261.38
Full Brother Role11.951.35
Quickie Fix Engages in (Sexual)11.881.31
Fang Body11.881.30
Jealous Personality11.881.30
Tsundere Personality11.871.30
Intercrural Sex Engages in (Sexual)11.851.28
String Ribbon Tie Clothes11.821.26
Hidden Eyes11.811.25
Deepthroat Engages in (Sexual)11.801.25
Flirting Engages in11.801.25
Handjob Subject of (Sexual)11.751.22
Older Brother Role11.731.20
Footjob Engages in (Sexual)11.721.19
Sport Bloomers Clothes11.721.19
Cowgirl Engages in (Sexual)11.721.19
Sex with Protagonist Only Engages in (Sexual)11.681.16
Popular Role11.631.13
Maid's Headdress Clothes11.631.13
Vaginal Fingering Engages in (Sexual)11.621.12
Senpai Role11.611.12
Ore Personality11.581.09
Nipple Teasing Subject of (Sexual)11.571.09
Bondage Sex Subject of (Sexual)11.571.09
Full Sister Role11.571.09
Cunnilingus Engages in (Sexual)11.551.08
Blowjob Subject of (Sexual)11.521.06
Maid's Dress Clothes11.511.05
Younger Sister Role11.441.00
Tank Top Clothes11.420.98
Cooking Engages in11.420.98
Pleated Skirt Clothes11.400.97
Tsurime Eyes11.380.96
Virgin Sex Engages in (Sexual)20.850.93
Watashi Personality11.260.87
Red Eyes11.200.83
Ribbon Hair Tie Clothes11.190.83
Butterfly Subject of (Sexual)11.170.81
Cunnilingus Subject of (Sexual)11.160.81
Handjob Engages in (Sexual)11.160.80
Big Breasts Body11.140.79
Twin Tails Hair11.130.78
Quickie Fix Subject of (Sexual)11.080.75
Vaginal Fingering Subject of (Sexual)11.080.75
Thigh-high Stockings Clothes11.040.72
Spiky Bangs Hair11.000.69
Teen Body20.620.68
Cowgirl Subject of (Sexual)10.950.66
Blond Hair10.890.62
Black Hair10.810.56
Blowjob Engages in (Sexual)10.760.53
Long Hair10.750.52
Short Hair10.610.42
Pale Body20.370.41
Slim Body10.580.40