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Summary

Sayoko Amafune and Aritomo Harase have started living together in preparation for their marriage. A little while later, Sayoko's parents' house undergoes renovations, and her parents decide to move into a rented house close to their place of work. However, Sayoko's younger sister Emiru has to live with Aritomo and Sayako for some time since Aritomo's place is near her school and her parent's place is too far away from her school. Emiru is not good at socializing and is a bit out of her element. At first, she doesn't greet Aritomo or even speak to him. However, over time, she opens up to Aritomo and she is no longer sullen. Then one day. While working side by side with Emiru, Emiru pretended to accidentally cling to Aritomo and then entwined her legs around him. She stares at Aritomo awkwardly but seductively...... [From DLsite]

Tawawa Oku-san x Happening Gym ~Mucchiri Body to Sukebe na Exercise~
Tawawa Oku-san x Happening Gym ~Mucchiri Body to Sukebe na Exercise~
NAN%
Tags
  • Fitness Centre
  • Married Heroine
  • Discreet Phone Sex
  • Big Ass Heroine
  • Netori
Rating 6.6849 Users
Princess ☆ Sisters! ~Yon Shimai wa Zen
Princess ☆ Sisters! ~Yon Shimai wa Zen'in Anata no Iinazuke~
NAN%
Tags
  • Varying Ending Songs
  • Single Buttjob
  • Single Footjob
  • Intercrural Sex
  • Early Sexual Content
Rating 7.0120 Users
Ririshiki Bushin Reiha to Amalove Nakadashi Seikatsu! ~Watashi to Ko o Nashitekure... Ongi ni wa Kono Karada de Seishin Seii Kotaeyou~
Ririshiki Bushin Reiha to Amalove Nakadashi Seikatsu! ~Watashi to Ko o Nashitekure... Ongi ni wa Kono Karada de Seishin Seii Kotaeyou~
NAN%
Tags
  • Sudden Girlfriend Appearance
  • Deities
  • Sex Under the Necessity
  • Curse
  • Goddess Heroine
Rating 6.2843 Users
Mama Haha wa Musuko o Aishiteru! ~Okaa-san ni Amaete Ii no yo...Rinko Mama no Ecchi na Osewa Jijou~
Mama Haha wa Musuko o Aishiteru! ~Okaa-san ni Amaete Ii no yo...Rinko Mama no Ecchi na Osewa Jijou~
NAN%
Tags
  • Non-blood-related Mother/Son Incest
  • Widow Heroine
  • Protagonist's Non-blood-related Mother as a Heroine
  • Mother/Son Romance
  • Incest Romance
Rating 7.1048 Users
Inaka no Muchi na Muchimuchi Musume
Inaka no Muchi na Muchimuchi Musume
NAN%
Tags
  • Oppai Loli Heroine
  • Only Younger Heroines
  • Heroine with Inverted Nipples
  • Heroine with Tan Lines
  • Countryside
Rating 6.6229 Users
Doutei Gui ~Hitozuma no Akunaki In
Doutei Gui ~Hitozuma no Akunaki In'yoku~
NAN%
Tags
  • Only Older Heroines
  • Netori
  • Infidelity
  • Only Adult Heroines
  • Married Heroine
Rating 6.1524 Users
Otokano ~Otouto no Kanojo ga Bunkei de Tsuyome!?~
Otokano ~Otouto no Kanojo ga Bunkei de Tsuyome!?~
NAN%
Tags
  • Protagonist's Older Sister as a Heroine
  • Long Common Route
  • Protagonist's Full Sister as a Heroine
  • Protagonist's Girlfriend as a Heroine
  • Highly Animated Sprites
Rating 7.5773 Users
Aniyome Oyako
Aniyome Oyako
NAN%
Tags
  • Masturbation Involving Food
  • Romancing a Family
  • In-law Incest
  • Body Food
  • Protagonist's Sister-in-Law as a Heroine
Rating 6.4836 Users
Hitozuma ni Natta Onee-san ~Manatsu no Omoide~
Hitozuma ni Natta Onee-san ~Manatsu no Omoide~
NAN%
Tags
  • Heroine with Jeans
  • Food Play
  • Ejaculation Forewarner
  • Heroine with Inverted Nipples
  • Mirror Sex
Rating 6.5927 Users
Nangoku Prison ~Hyouryuu Shita Mujintou ga Kozukuri Shinai to Derarenai Shima Datta Ken~
Nangoku Prison ~Hyouryuu Shita Mujintou ga Kozukuri Shinai to Derarenai Shima Datta Ken~
NAN%
Tags
  • Stranded
  • Quadruple+ Blowjob
  • Has Window Transparency Setting
  • Twin Buttjob
  • Island
Rating 7.0726 Users
Tsuma ni Naisho no JK Anal Choukyou ~Imouto ni Shiriana no Yosa o Oshieru Gikei~
Tsuma ni Naisho no JK Anal Choukyou ~Imouto ni Shiriana no Yosa o Oshieru Gikei~
NAN%
Tags
  • Anal Fisting
  • Anal Penetration
  • Ojousama Heroine
  • Anal Toys
  • Reverse Cowgirl
Rating 6.2326 Users
Aniyome ni Sasowarete ~Gishi ga Ero Sugite Kateinai Furin~
Aniyome ni Sasowarete ~Gishi ga Ero Sugite Kateinai Furin~
NAN%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Remote-controlled Vibrator
  • Only Non-Virgin Heroines
  • Reverse Missionary
  • Urination Fetish
Rating 6.2422 Users
Shasei no Jikan! ~Boku no Oinari-san wa Babumi Tappuri no Oiroke Onee-san~
Shasei no Jikan! ~Boku no Oinari-san wa Babumi Tappuri no Oiroke Onee-san~
NAN%
Tags
  • Kitsune Heroine
  • Heroine with Kimono
  • Ear-Cleaning
  • Single Handjob
  • Single Boobjob
Rating 6.1838 Users
Kuro Gyaru Bitch ni Shasei Kanri Saremashita? ~Aashi ni Ironna Kakkou Sasete Koufun Suru toka Kimoin Desu kedo~
Kuro Gyaru Bitch ni Shasei Kanri Saremashita? ~Aashi ni Ironna Kakkou Sasete Koufun Suru toka Kimoin Desu kedo~
NAN%
Tags
  • Bimbofication
  • Gyaru Heroine
  • Handjob
  • Dark Skinned Heroine
  • Background Moans
Rating 6.6222 Users
Love Cafe ~Doutei na Ore demo, Kyonyuu Onna Senpai to Dousei Dekirutte Maji Desu ka?
Love Cafe ~Doutei na Ore demo, Kyonyuu Onna Senpai to Dousei Dekirutte Maji Desu ka?
NAN%
Tags
  • Poor Protagonist
  • Cafe
  • Bunnygirl Cosplay
  • Only Adult Heroines
  • Nursing Handjob
Rating 6.9122 Users
Neko no Onee-chan ga Oshiete Kureta Koto
Neko no Onee-chan ga Oshiete Kureta Koto
NAN%
Tags
  • Shotacon
  • Catgirl Heroine
  • Shota Protagonist
  • Straight Shotacon
  • Skin Color Selection
Rating 6.8123 Users
Bakunyuu Onsen ~Inran Okami Etsuraku no Yu Hen~
Bakunyuu Onsen ~Inran Okami Etsuraku no Yu Hen~
NAN%
Tags
  • Heroine with Gigantic Breasts
  • Onsen
  • Only Adult Heroines
  • Lactation During Sex
  • Soapy Massage
Rating 6.8327 Users
Onee-san ni Makasenasai! ~Ryoubo to Joushi no Yawaraka Oppai ni Hasamarete~
Onee-san ni Makasenasai! ~Ryoubo to Joushi no Yawaraka Oppai ni Hasamarete~
NAN%
Tags
  • Dormitory Manager Heroine
  • Protagonist's Boss as a Heroine
  • Defloration During Common Route
  • Office Lady Heroine
  • Heroine with Inverted Nipples
Rating 6.6632 Users
Saimin Datsujo 4 ~Subete ga Boku no Jiyuu ni Naru Sekai e Youkoso~ Tennouji Karen Hen
Saimin Datsujo 4 ~Subete ga Boku no Jiyuu ni Naru Sekai e Youkoso~ Tennouji Karen Hen
NAN%
Tags
  • Erotic Mind Control
  • Idol Heroine
  • White Haired Heroine
  • Student Protagonist
  • Twin Tail Heroine
Rating 6.7841 Users
Shuukatsu!
Shuukatsu!
NAN%
Tags
  • School Nurse Heroine
  • Protagonist as the Only Male
  • Long Sexual Scenes
  • Highly Animated Sprites
  • Gynophobic/Androphobic Protagonist
Rating 6.8521 Users
Pafu Pafu Sentou Monogatari! ~Machi no Ofuroya-san, Hanjou no Hiketsu wa H na Massage~
Pafu Pafu Sentou Monogatari! ~Machi no Ofuroya-san, Hanjou no Hiketsu wa H na Massage~
NAN%
Tags
  • Defloration During Common Route
  • Prostitution
  • Romancing a Family
  • Oyakodon Ending
  • Single Buttjob
Rating 6.4627 Users
Yandere na Majo San Shimai ni Shinuhodo Aishi Tsukusareru Isekai Seikatsu
Yandere na Majo San Shimai ni Shinuhodo Aishi Tsukusareru Isekai Seikatsu
NAN%
Tags
  • Prince Protagonist
  • Witch Heroine
  • Non-twin Heroine Sisters
  • Yandere Heroine
  • Shimaidon
Rating 5.9840 Users
Idol Shimai o Ecchi ni Produce!
Idol Shimai o Ecchi ni Produce!
NAN%
Tags
  • Only Blood-related Heroines
  • Only Protagonist's Sisters as Heroine(s)
  • Foreskin Play
  • Only Avoidable Heroine Having Sex with Others
  • Protagonist's Older Sister as a Heroine
Rating 6.6145 Users
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
NAN%
Tags
  • Obacon
  • Non-blood-related Mother/Son Incest
  • Protagonist's Non-blood-related Mother as a Heroine
  • Only Older Heroines
  • Widow Heroine
Rating 5.7522 Users
Kanojo no Imouto no Kyonyuu Yuuwaku ~Onii-chan, Watashi to Ii Koto... Shimasho?~
Kanojo no Imouto no Kyonyuu Yuuwaku ~Onii-chan, Watashi to Ii Koto... Shimasho?~
37%
Tags
  • Reverse Netorare
  • Tutor Protagonist
  • Protagonist in Relationship
  • Promiscuous Heroine
  • Netori
Rating 5.9122 Users
Densetsu no Yuusha to Saiyaku no Maou no Ren
Densetsu no Yuusha to Saiyaku no Maou no Ren'ai Jijou ~Yuusha wa Maou no Haha ni, Maou wa Yuusha no Mama ni Koi o Shita~
35%
Tags
  • Completion Status Indicator
  • Widow Heroine
  • Heroine with Children
  • Protagonist's Blood-related Mother as a Heroine
  • Only Non-Virgin Heroines
Rating 6.7122 Users
Kuro Gyaru Bitch ni Shasei Kanri Saremashita? ~Aashi ni Ironna Kakkou Sasete Koufun Suru toka Kimoin Desu kedo~
Kuro Gyaru Bitch ni Shasei Kanri Saremashita? ~Aashi ni Ironna Kakkou Sasete Koufun Suru toka Kimoin Desu kedo~
35%
Tags
  • Bimbofication
  • Gyaru Heroine
  • Handjob
  • Dark Skinned Heroine
  • Background Moans
Rating 6.6222 Users
Shasei no Jikan! ~Boku no Oinari-san wa Babumi Tappuri no Oiroke Onee-san~
Shasei no Jikan! ~Boku no Oinari-san wa Babumi Tappuri no Oiroke Onee-san~
33%
Tags
  • Kitsune Heroine
  • Heroine with Kimono
  • Ear-Cleaning
  • Single Handjob
  • Single Boobjob
Rating 6.1838 Users
Aniyome ni Sasowarete ~Gishi ga Ero Sugite Kateinai Furin~
Aniyome ni Sasowarete ~Gishi ga Ero Sugite Kateinai Furin~
32%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Remote-controlled Vibrator
  • Only Non-Virgin Heroines
  • Reverse Missionary
  • Urination Fetish
Rating 6.2422 Users
Nangoku Prison ~Hyouryuu Shita Mujintou ga Kozukuri Shinai to Derarenai Shima Datta Ken~
Nangoku Prison ~Hyouryuu Shita Mujintou ga Kozukuri Shinai to Derarenai Shima Datta Ken~
32%
Tags
  • Stranded
  • Quadruple+ Blowjob
  • Has Window Transparency Setting
  • Twin Buttjob
  • Island
Rating 7.0726 Users
Tsuma ni Naisho no JK Anal Choukyou ~Imouto ni Shiriana no Yosa o Oshieru Gikei~
Tsuma ni Naisho no JK Anal Choukyou ~Imouto ni Shiriana no Yosa o Oshieru Gikei~
31%
Tags
  • Anal Fisting
  • Anal Penetration
  • Ojousama Heroine
  • Anal Toys
  • Reverse Cowgirl
Rating 6.2326 Users
Aniyome Oyako
Aniyome Oyako
31%
Tags
  • Masturbation Involving Food
  • Romancing a Family
  • In-law Incest
  • Body Food
  • Protagonist's Sister-in-Law as a Heroine
Rating 6.4836 Users
Hitozuma ni Natta Onee-san ~Manatsu no Omoide~
Hitozuma ni Natta Onee-san ~Manatsu no Omoide~
30%
Tags
  • Heroine with Jeans
  • Food Play
  • Ejaculation Forewarner
  • Heroine with Inverted Nipples
  • Mirror Sex
Rating 6.5927 Users
Neko no Onee-chan ga Oshiete Kureta Koto
Neko no Onee-chan ga Oshiete Kureta Koto
29%
Tags
  • Shotacon
  • Catgirl Heroine
  • Shota Protagonist
  • Straight Shotacon
  • Skin Color Selection
Rating 6.8123 Users
Onee-san ni Makasenasai! ~Ryoubo to Joushi no Yawaraka Oppai ni Hasamarete~
Onee-san ni Makasenasai! ~Ryoubo to Joushi no Yawaraka Oppai ni Hasamarete~
29%
Tags
  • Dormitory Manager Heroine
  • Protagonist's Boss as a Heroine
  • Defloration During Common Route
  • Office Lady Heroine
  • Heroine with Inverted Nipples
Rating 6.6632 Users
Shuukatsu!
Shuukatsu!
29%
Tags
  • School Nurse Heroine
  • Protagonist as the Only Male
  • Long Sexual Scenes
  • Highly Animated Sprites
  • Gynophobic/Androphobic Protagonist
Rating 6.8521 Users
Yandere na Majo San Shimai ni Shinuhodo Aishi Tsukusareru Isekai Seikatsu
Yandere na Majo San Shimai ni Shinuhodo Aishi Tsukusareru Isekai Seikatsu
29%
Tags
  • Prince Protagonist
  • Witch Heroine
  • Non-twin Heroine Sisters
  • Yandere Heroine
  • Shimaidon
Rating 5.9840 Users
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
29%
Tags
  • Obacon
  • Non-blood-related Mother/Son Incest
  • Protagonist's Non-blood-related Mother as a Heroine
  • Only Older Heroines
  • Widow Heroine
Rating 5.7522 Users
Uruwashi no Seimegami Cecil o Sukuu Nakadashi Shinkon Seikatsu! ~Amaete Ii kara... Anata no Kodane o Takusan Shikyuu ni Sosoide?~
Uruwashi no Seimegami Cecil o Sukuu Nakadashi Shinkon Seikatsu! ~Amaete Ii kara... Anata no Kodane o Takusan Shikyuu ni Sosoide?~
29%
Tags
  • Goddess Heroine
  • Heroine with Sport Bloomers
  • Cosplay
  • Linear Plot
  • Single Ending
Rating 6.3434 Users
Bitch Gyaru no Gachi Iki Acme ~Katei Kyoushi no Doutei Kyokon ni Hamari Ochi~
Bitch Gyaru no Gachi Iki Acme ~Katei Kyoushi no Doutei Kyokon ni Hamari Ochi~
29%
Tags
  • Gynophobic/Androphobic Protagonist
  • Tutor Protagonist
  • Timid Protagonist
  • Gyaru Heroine
  • Drastic Character Development (positive)
Rating 6.2427 Users
Kemomimi Musume-tachi ga Iyashite Kureru Kozukuri Onsen
Kemomimi Musume-tachi ga Iyashite Kureru Kozukuri Onsen'yado
28%
Tags
  • Kemonomimi Heroine
  • Werewolf Heroine
  • Unnamed Protagonist
  • Rabbitgirl Heroine
  • Kitsune Heroine
Rating 6.3957 Users
Ryoudonari no Hitozuma ~Sou Natta Wake wa Apart no Kabe ga Usukatta kara~
Ryoudonari no Hitozuma ~Sou Natta Wake wa Apart no Kabe ga Usukatta kara~
27%
Tags
  • Apartment Building
  • Only Adult Heroines
  • Soapy Massage
  • Sexual Devices
  • Dildos
Rating 6.2928 Users
Koi wa Mofumofu! Love Me Teddy
Koi wa Mofumofu! Love Me Teddy
27%
Tags
  • Shapeshifting
  • Yandere Heroine
  • Heroine with Tights
  • Otaku Heroine
  • Modern Tsundere Heroine
Rating 6.9624 Users
Shimojimo no Seikatsu o Tashinamu Tame no Tsudoi ~Muchi de Kouki na Ojou-sama wa Shomin no Seikatsu ni Kyoumi Shinshin~
Shimojimo no Seikatsu o Tashinamu Tame no Tsudoi ~Muchi de Kouki na Ojou-sama wa Shomin no Seikatsu ni Kyoumi Shinshin~
26%
Tags
  • Foolish Protagonist
  • Stockings
  • No Common Sense Heroine
  • Ojousama Heroine
  • Nursing Handjob
Rating 7.3021 Users
Kazoku wa (Ore Igai) Succubus Deshita ~ Futari no Ane to Haha to no Seikatsu de Seieki o Shiboritora Remasu ~
Kazoku wa (Ore Igai) Succubus Deshita ~ Futari no Ane to Haha to no Seikatsu de Seieki o Shiboritora Remasu ~
26%
Tags
  • Succubus Heroine
  • Non-blood-related Mother/Son Incest
  • Protagonist's Non-blood-related Mother as a Heroine
  • Only Protagonist's Relatives as Heroine(s)
  • Non-blood-related Brother/Sister Incest
Rating 7.0230 Users
In
In'en no Yu ~Sandai no Okami-tachi to no Mikkou~
26%
Tags
  • Obacon
  • Landlady Heroine
  • In-law Incest
  • Romancing a Family
  • Heroine with Grandchildren
Rating 6.2251 Users
Harem Mura ~Dousotsu Fukahi! Kodane Teikyou wa Mura no Okite Desu!!~
Harem Mura ~Dousotsu Fukahi! Kodane Teikyou wa Mura no Okite Desu!!~
26%
Tags
  • Birthrate Decline
  • Polygamy
  • Unavoidable Harem Ending
  • Polyamory
  • Sexual Slavery (Consensual)
Rating 6.6661 Users
Ecchi na Douki wa Suki Desu ka? ~Boku wa Kanojo o Nugasete Sodateru~
Ecchi na Douki wa Suki Desu ka? ~Boku wa Kanojo o Nugasete Sodateru~
26%
Tags
  • Production of Pornography (Professional)
  • Actress Heroine
  • Mirror Sex
  • Only Non-Virgin Heroines
  • Condoms
Rating 6.2527 Users

Kanojo no Imouto to Himitsu no Stay Home ~Uchiki Musume ga Haitoku Netori!~ 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 (36 total)

NameScoreImportanceWeight
Reverse Netorare2.002.434.87
Shimaidon2.002.384.75
Shimaidon Ending2.002.134.26
Completion Status Indicator2.002.134.26
Short Sexual Scenes2.001.833.65
Protagonist in Relationship2.501.443.60
Threesome Ending2.001.743.48
Facesitting2.001.653.30
Piledriver2.001.593.18
Brief NVL Scenes2.001.573.15
Background Moans2.001.442.88
Perverted Heroine2.001.412.82
Few Choices2.001.332.65
Sounds of Copulation2.001.292.58
Female Ejaculation2.001.272.55
Vaginal Fingering2.001.252.50
Early Sexual Content2.001.232.45
Bathroom Sex2.001.192.37
Sex with Protagonist Only2.001.132.26
Quickie Fix Position2.001.122.23
Standing Sex2.001.062.11
Mirror Sex1.002.032.03
Missionary Position2.000.941.88
Group Sex of One Male and Several Females2.000.921.83
High School Student Heroine2.000.851.69
Cowgirl2.000.841.68
Naked Heroine with Apron1.001.671.67
Nukige2.500.651.63
Doggy Style2.000.811.61
Naked Sprites1.501.051.58
Spoons1.001.491.49
Multiple Endings2.000.671.34
Single Blowjob1.000.950.95
Male Protagonist2.670.300.80
Defloration1.000.760.76
ADV2.000.140.29

Traits (48 total)

NameCharactersImportanceWeight
Standing Sex Engages in (Sexual)21.872.05
Civil Servant Role12.892.00
Missionary Engages in (Sexual)21.741.91
Sex in a Wedding Dress Engages in (Sexual)12.721.88
Whipping (BDSM) Engages in (Sexual)12.701.87
Sister-in-law Role12.661.84
Group Sex of One Male and Several Females Engages in (Sexual)31.171.62
Twin Blowjob Subject of (Sexual)12.311.60
Twin Blowjob Engages in (Sexual)21.451.59
Spoons Engages in (Sexual)12.211.53
Bathroom Sex Engages in (Sexual)21.391.52
Closet Pervert Personality12.161.50
Whipping (BDSM) Subject of (Sexual)12.161.50
Tominagi Engages in (Sexual)12.111.46
Wedding Dress Clothes11.991.38
Quickie Fix Engages in (Sexual)11.881.30
Naked Apron Clothes11.881.30
Boyfriend Role11.861.29
Discreet Sex Engages in (Sexual)11.851.29
Sitting Sex Engages in (Sexual)11.821.26
Hidden Eyes11.801.25
Infidelity Engages in11.801.25
Braid Hair11.781.24
Cheerful Personality11.741.20
Spoons Subject of (Sexual)11.671.16
Shy Personality11.621.12
Older Sister Role11.561.08
Girlfriend Role11.541.06
Blowjob Subject of (Sexual)11.521.05
Student Role11.491.03
Younger Sister Role11.451.00
Cooking Engages in11.420.98
Masturbation Engages in (Sexual)11.400.97
Tominagi Subject of (Sexual)11.360.94
Black Hair20.810.89
Blue Hair11.190.83
Standing Sex Subject of (Sexual)11.180.81
Big Breasts Body11.130.78
Quickie Fix Subject of (Sexual)11.080.75
Sitting Sex Subject of (Sexual)11.060.74
Violet Eyes11.050.73
Kind Personality11.030.71
Short Hair20.610.67
High School Student Role10.850.59
Virgin Sex Engages in (Sexual)10.850.59
Waist Length+ Hair10.810.56
Blowjob Engages in (Sexual)10.760.53
School Uniform Clothes10.760.52