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Summary

Satori is a children’s book author who has two very cheerful and innocent twin half-sisters Ren and Hazuki. Their mother, Karen, once home-stayed with his family, but after his father’s sudden death, she took them back to her native England to raise them herself. Now that she has to travel the world as part of her job as an interpreter, she intended to leave them in the care of their grandmother. However, the twins wanted to be with their oniichan! Living under the same roof as his pure imoutos who love him so dearly, he begins down a forbidden road under the pretense of love. [From Hau~ Omochikaeri!]

Mei Shoujo
Mei Shoujo
0%
Tags
  • Sex Involving Children
  • Otaku Protagonist
  • Blood-related Incest
Rating 6.6472 Users
Monobeno -Happy End-
Monobeno -Happy End-
0%
Tags
  • Rejuvenation
  • Modern Day Shikoku
  • Alternate Starting Point
Rating 7.75121 Users
Tonari no Puu-san
Tonari no Puu-san
0%
Tags
  • Threesome Ending
  • Perverted Protagonist
  • Amnesia
Rating 6.7841 Users
Naisho no Yorimichi
Naisho no Yorimichi
0%
Tags
  • Both Male and Female Love Interests
  • Shota Hero
  • Twins as Support Characters
Rating 6.4420 Users
Itazurakko ~Uchi no Musume ni Kagitte~
Itazurakko ~Uchi no Musume ni Kagitte~
0%
Tags
  • Family Life Comedy
  • Physical Problems
  • Realtime 3D
Rating 6.5148 Users
Shoujo Kyouiku
Shoujo Kyouiku
0%
Tags
  • Mischievous Heroine
  • Chuunibyou Heroine
  • Blood-related Sister Heroine
Rating 6.8761 Users
Imouto Pet ~Repure~
Imouto Pet ~Repure~
0%
Tags
  • Elementary School Student Heroine
  • Voiced Narration
  • Brocon Heroine
Rating 6.4226 Users
Yagai Gakushuu 3
Yagai Gakushuu 3
0%
Tags
  • Promiscuity
  • Swinging
  • Summer Camp
Rating 6.7153 Users
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
0%
Tags
  • Genre Shift
  • Voiced Narration
  • Sex Involving Children
Rating 6.3223 Users
Kakurenbo ~Futari Dake no Himitsu no Jikan~
Kakurenbo ~Futari Dake no Himitsu no Jikan~
0%
Tags
  • Artist Protagonist
  • All Loli Heroines
  • Heroine with Spats
Rating 6.8964 Users
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
0%
Tags
  • Elementary School
  • Elementary School Student Heroine
  • All Loli Heroines
Rating 7.0166 Users
Harem Futago Lolita
Harem Futago Lolita
0%
Tags
  • Shimaidon with Twins
  • Unnamed Protagonist
  • Heroine Twin Sisters
Rating 6.4527 Users
Santaful☆Summer
Santaful☆Summer
0%
Tags
  • Part-time Job
  • Sex Involving Children
  • Beach
Rating 6.6834 Users
Yubikiri Kon
Yubikiri Kon'yaku Lolita
0%
Tags
  • Slice of Life Realism
  • Elementary School Student Heroine
  • May-December Romance
Rating 6.6031 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
0%
Tags
  • Park
  • Elementary School Student Heroine
  • Otaku Protagonist
Rating 6.4925 Users
Soushisouai Lolita
Soushisouai Lolita
0%
Tags
  • All Loli Heroines
  • Pure Love Story
  • Balls Sucking
Rating 6.5427 Users
Chicchakunai Mon! ~School Bus de Omukae Chu Chu♥~
Chicchakunai Mon! ~School Bus de Omukae Chu Chu♥~
0%
Tags
  • Ordered Choices
  • Lolicon Protagonist
  • Elementary School
Rating 6.8833 Users
Otomari Koibito Lolita
Otomari Koibito Lolita
0%
Tags
  • Elementary School Student Heroine
  • Philosophy
  • Slice of Life
Rating 6.3924 Users
Yuzuminatsu
Yuzuminatsu
0%
Tags
  • Siscon Protagonist
  • All Loli Heroines
  • Defloration During Common Route
Rating 6.4835 Users
Low Spec!? ~Ore to Toshishita Kanojo to Seikyouiku!~
Low Spec!? ~Ore to Toshishita Kanojo to Seikyouiku!~
0%
Tags
  • Lolicon Protagonist
  • Twitter
  • All Loli Heroines
Rating 6.7437 Users
Musume Shimai
Musume Shimai
0%
Tags
  • Blood-related Daughter Heroine
  • Sex Involving Children
  • Blood-related Father/Daughter Incest
Rating 6.7362 Users
Kouen Itazura Simulator ver. Mako
Kouen Itazura Simulator ver. Mako
0%
Tags
  • Lolicon Protagonist
  • Park
  • Sex Involving Children
Rating 7.2672 Users
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
0%
Tags
  • Succubus Heroine
  • Heroine Twin Sisters
  • Non-blood-related Sister Heroine
Rating 6.3328 Users
Shuki Shuki Daishuki!!
Shuki Shuki Daishuki!!
0%
Tags
  • Musume-type Heroine
  • Runaway Heroine
  • Russian Heroine
Rating 6.8634 Users
Shuki Shuki Daishuki!!
Shuki Shuki Daishuki!!
43%
Tags
  • Musume-type Heroine
  • Runaway Heroine
  • Russian Heroine
Rating 6.8634 Users
Chicchakunai Mon! ~School Bus de Omukae Chu Chu♥~
Chicchakunai Mon! ~School Bus de Omukae Chu Chu♥~
30%
Tags
  • Ordered Choices
  • Lolicon Protagonist
  • Elementary School
Rating 6.8833 Users
Soushisouai Lolita
Soushisouai Lolita
26%
Tags
  • All Loli Heroines
  • Pure Love Story
  • Balls Sucking
Rating 6.5427 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
26%
Tags
  • Park
  • Elementary School Student Heroine
  • Otaku Protagonist
Rating 6.4925 Users
Yubikiri Kon
Yubikiri Kon'yaku Lolita
25%
Tags
  • Slice of Life Realism
  • Elementary School Student Heroine
  • May-December Romance
Rating 6.6031 Users
Otomari Koibito Lolita
Otomari Koibito Lolita
23%
Tags
  • Elementary School Student Heroine
  • Philosophy
  • Slice of Life
Rating 6.3924 Users
Yuzuminatsu
Yuzuminatsu
23%
Tags
  • Siscon Protagonist
  • All Loli Heroines
  • Defloration During Common Route
Rating 6.4835 Users
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
22%
Tags
  • Succubus Heroine
  • Heroine Twin Sisters
  • Non-blood-related Sister Heroine
Rating 6.3328 Users
Kouen Itazura Simulator ver. Mako
Kouen Itazura Simulator ver. Mako
22%
Tags
  • Lolicon Protagonist
  • Park
  • Sex Involving Children
Rating 7.2672 Users
Musume Shimai
Musume Shimai
20%
Tags
  • Blood-related Daughter Heroine
  • Sex Involving Children
  • Blood-related Father/Daughter Incest
Rating 6.7362 Users
Low Spec!? ~Ore to Toshishita Kanojo to Seikyouiku!~
Low Spec!? ~Ore to Toshishita Kanojo to Seikyouiku!~
20%
Tags
  • Lolicon Protagonist
  • Twitter
  • All Loli Heroines
Rating 6.7437 Users
Santaful☆Summer
Santaful☆Summer
20%
Tags
  • Part-time Job
  • Sex Involving Children
  • Beach
Rating 6.6834 Users
Harem Futago Lolita
Harem Futago Lolita
19%
Tags
  • Shimaidon with Twins
  • Unnamed Protagonist
  • Heroine Twin Sisters
Rating 6.4527 Users
Itazurakko ~Uchi no Musume ni Kagitte~
Itazurakko ~Uchi no Musume ni Kagitte~
19%
Tags
  • Family Life Comedy
  • Physical Problems
  • Realtime 3D
Rating 6.5148 Users
Naisho no Yorimichi
Naisho no Yorimichi
19%
Tags
  • Both Male and Female Love Interests
  • Shota Hero
  • Twins as Support Characters
Rating 6.4420 Users
Tonari no Puu-san
Tonari no Puu-san
18%
Tags
  • Threesome Ending
  • Perverted Protagonist
  • Amnesia
Rating 6.7841 Users
Mei Shoujo
Mei Shoujo
18%
Tags
  • Sex Involving Children
  • Otaku Protagonist
  • Blood-related Incest
Rating 6.6472 Users
Monobeno -Happy End-
Monobeno -Happy End-
17%
Tags
  • Rejuvenation
  • Modern Day Shikoku
  • Alternate Starting Point
Rating 7.75121 Users
Shoujo Kyouiku
Shoujo Kyouiku
17%
Tags
  • Mischievous Heroine
  • Chuunibyou Heroine
  • Blood-related Sister Heroine
Rating 6.8761 Users
Imouto Pet ~Repure~
Imouto Pet ~Repure~
17%
Tags
  • Elementary School Student Heroine
  • Voiced Narration
  • Brocon Heroine
Rating 6.4226 Users
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
17%
Tags
  • Elementary School
  • Elementary School Student Heroine
  • All Loli Heroines
Rating 7.0166 Users
Kakurenbo ~Futari Dake no Himitsu no Jikan~
Kakurenbo ~Futari Dake no Himitsu no Jikan~
17%
Tags
  • Artist Protagonist
  • All Loli Heroines
  • Heroine with Spats
Rating 6.8964 Users
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
Kagikko Shoujo ~Hizashi no Naka no Orusuban~
17%
Tags
  • Genre Shift
  • Voiced Narration
  • Sex Involving Children
Rating 6.3223 Users
Yagai Gakushuu 3
Yagai Gakushuu 3
17%
Tags
  • Promiscuity
  • Swinging
  • Summer Camp
Rating 6.7153 Users

Naisho no Naisho! 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 (44 total)

NameScoreImportanceWeight
All Younger Heroines3.002.828.47
Shimaidon with Twins3.002.577.72
All Heroines are Protagonist's Sister(s)3.002.306.91
All Loli Heroines2.802.015.64
Super Deformed Sprites2.002.474.93
Skip to Choices2.002.374.73
Gauge Display2.002.264.53
Sex Involving Children2.002.224.44
Inbreeding2.002.014.02
Varied Title Screens2.001.823.65
Unlockable Bonus Content2.001.813.62
Music Recollection2.001.723.44
Lolicon2.801.203.35
Kissing Scene2.001.613.22
Only Virgin Heroines2.501.243.10
Date Display2.001.523.05
Blood-related Brother/Sister Incest2.001.442.88
Talking Object1.002.852.85
Sex in Water2.001.392.77
Impregnation2.001.332.67
Single Footjob1.002.502.50
Sex with Sleepers1.002.172.17
Outdoor Sex2.000.961.91
Handjob2.000.911.81
Defloration2.000.871.73
Group Sex of One Male and Several Females2.000.861.73
Clothing Damage1.001.641.64
Cowgirl2.000.811.62
Pregnancy1.001.531.53
Intercrural Sex1.001.521.52
Doggy Style2.000.761.51
Erotic Spanking1.001.451.45
Twin Blowjob1.001.261.26
Footjob1.001.241.24
Nukige2.000.611.21
Blowjob2.000.591.19
Pregnant Sex1.001.141.14
Urination Fetish1.001.111.11
Sitting Sex1.001.071.07
Naked Sprites1.001.041.04
Male Protagonist2.670.381.02
Masturbation1.000.940.94
Fingering1.000.920.92
ADV2.500.240.60

Traits (35 total)

NameCharactersImportanceWeight
Flat Chest Body22.853.13
Baby-doll Clothes22.422.66
Half-Japanese Role22.332.56
Brocon Personality22.062.26
Full Sister Role21.591.74
Short Body21.531.68
Incest Engages in (Sexual)21.511.66
Spoiled Personality12.361.64
Younger Sister Role21.461.60
Swimsuit Clothes12.241.55
Rubber Band With Beads Clothes12.181.51
Kid Body21.351.48
Sweets Lover Personality12.121.47
Airhead Personality11.911.33
Dress Clothes21.191.30
One Piece Swimsuit Clothes11.851.28
Twin Sister Role11.841.28
Yukata Clothes11.801.25
Footjob Engages in (Sexual)11.681.16
Shy Personality11.631.13
Spiky Bangs Hair21.021.12
Sidehair Hair20.981.08
Serious Personality11.541.07
Energetic Personality11.511.04
Clothing with Ribbons Clothes11.481.02
Peeing Engages in (Sexual)11.461.01
White Hair11.370.95
Wavy Hair11.360.94
Blue Eyes20.800.87
Straight Hair10.980.68
Blond Hair10.880.61
Waist Length+ Hair10.750.52
Long Hair10.730.51
Pale Body20.400.44
Slim Body10.540.37