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Summary

April 1st is the day when the world is full of lies, however to Kouta, it is his precious imouto’s birthday. His father returned that day after a long time away and told him: “Actually Kouta… you have 364 other imoutos”. He was still confused when his father brought him to Tachibana Gakuen. He was the only guy at the school. The other 365 students were… all his imoutos. [From Hau~ Omochikaeri!]

Otama! ~Otaku Nakama wa Chikkoi Mania~
Otama! ~Otaku Nakama wa Chikkoi Mania~
NAN%
Tags
  • Production of Pornography (Drawn)
  • Harem Ending with Theme
  • Modern Day Akihabara
  • Delusional Heroine
  • Otaku Protagonist
Rating 7.0863 Users
Stellar ☆ Theater
Stellar ☆ Theater
NAN%
Tags
  • Protagonist's Sister as a Support Character
  • Foolish Friend
  • School
  • Group of Friends
  • Branching Plot
Rating 7.0847 Users
Naka no Hito nado Inai! Tokyo Hero Project
Naka no Hito nado Inai! Tokyo Hero Project
NAN%
Tags
  • Superhero(ine) Protagonist
  • Scary Protagonist
  • Comic Convention
  • Modern Day Akihabara
  • Tactician Heroine
Rating 7.57153 Users
Ore no Kanojo no Uraomote
Ore no Kanojo no Uraomote
NAN%
Tags
  • Homemaker Protagonist
  • Student Council Member Protagonist
  • Protagonist's Rival as a Heroine
  • Family Life Comedy
  • Pretending Heroine
Rating 6.9795 Users
Onii-chan, Migite no Shiyou o Kinshi Shimasu!
Onii-chan, Migite no Shiyou o Kinshi Shimasu!
NAN%
Tags
  • Incest Romance
  • Non-twin Heroine Sisters
  • Brother/Sister Romance
  • Protagonist's Full Sister as a Heroine
  • Only Protagonist's Sisters as Heroine(s)
Rating 7.15103 Users
Minna Sasagechau!
Minna Sasagechau!
NAN%
Tags
  • Occult Club
  • Defloration During Common Route
  • Student Club Member Protagonist
  • Student Club President Heroine
  • Sex Under the Necessity
Rating 6.7631 Users
Shiro Koki Kuro Koki ~Kuro Tights ni Semerareru ga Sore Gurai de wa Shiro Knee Socks o Akiramenai Ore~
Shiro Koki Kuro Koki ~Kuro Tights ni Semerareru ga Sore Gurai de wa Shiro Knee Socks o Akiramenai Ore~
NAN%
Tags
  • Foreskin Play
  • Twin Footjob
  • Kneepit Sex
  • Pantyjob
  • Censored Text
Rating 6.4327 Users
Koiimo Sweet ☆ Days
Koiimo Sweet ☆ Days
NAN%
Tags
  • Dormitory Manager Heroine
  • Heroine with Flat Chest (Non-Loli)
  • Athlete Heroine
  • Blood-related Sister/Sister Incest
  • Siscon Protagonist
Rating 6.7755 Users
Trouble @ Spiral!
Trouble @ Spiral!
NAN%
Tags
  • Foolish Protagonist
  • Armpit Sex
  • Yandere Heroine
  • Cafe
  • Twin Boobjob
Rating 7.0723 Users
Koiharu Adolescence
Koiharu Adolescence
NAN%
Tags
  • Ghost Heroine
  • Brocon Heroine
  • Protagonist's Senpai as a Heroine
  • Comedy
  • High Sexual Content
Rating 7.1158 Users
S.I.S.T.A.R.S:KISS OF TRINITY
S.I.S.T.A.R.S:KISS OF TRINITY
NAN%
Tags
  • Twin Sisters as Heroines
  • Sister/Sister Incest
  • Non-penetrative Sex
  • Modern Day Tokyo
  • Incest Romance
Rating 6.0820 Users
Endless Dungeon
Endless Dungeon
NAN%
Tags
  • Axe Combat
  • Dual Wielding Daggers
  • Combat Archery
  • Fighting Princess Heroine
  • Nekomimi Heroine
Rating 7.1551 Users
Shiawase Kazoku-bu
Shiawase Kazoku-bu
NAN%
Tags
  • Student Club
  • Robot Heroine
  • Family
  • Student Council President Heroine
  • Oneesan-type Heroine
Rating 7.2867 Users
Tiny Dungeon ~BRAVE or SLAVE~
Tiny Dungeon ~BRAVE or SLAVE~
NAN%
Tags
  • Fighting Princess Heroine
  • Tactician Protagonist
  • Unarmed Fighting Heroine
  • Scythe Combat
  • Combat Capable Friends
Rating 7.6383 Users
Neko Masshigura ~Nekomimi Café ni Youkoso~
Neko Masshigura ~Nekomimi Café ni Youkoso~
NAN%
Tags
  • Heroine with Sport Bloomers
  • Cook Protagonist
  • Catgirl Heroine
  • Part-time Job
  • Oppai Loli Heroine
Rating 7.1124 Users
Sacred†Vampire -Sacred Vampire-
Sacred†Vampire -Sacred Vampire-
NAN%
Tags
  • Vampire
  • Religious Heroine
  • Vampire Protagonist
  • Heroine with Heterochromia
  • Clumsy Heroine
Rating 6.5321 Users
Love Love Life ~Ojou-sama 7nin to Love Love Harem Seikatsu~
Love Love Life ~Ojou-sama 7nin to Love Love Harem Seikatsu~
NAN%
Tags
  • Hikikomori Heroine
  • Former All-girls School
  • Oppai Loli Heroine
  • Musician Heroine
  • Childishly Violent Heroine
Rating 7.1476 Users
Mecha-con!
Mecha-con!
NAN%
Tags
  • Birthrate Decline
  • Polygamy
  • Businesswoman Heroine
  • Genius Protagonist
  • Wealthy Protagonist
Rating 7.2571 Users
Ren
Ren'ai 0 Kilometer
NAN%
Tags
  • Family Life Comedy
  • Foolish Parent Support Character
  • Childishly Violent Heroine
  • Brother Support Character
  • Family
Rating 7.06223 Users
Stellula Eques Codex ~Tasogare no Himekishi~
Stellula Eques Codex ~Tasogare no Himekishi~
NAN%
Tags
  • Mahou Shoujo Heroine
  • Immortal Heroine
  • Sword Wielding Heroine
  • Heroine with Small Breasts (Non-Loli)
  • Sex Under the Necessity
Rating 6.8723 Users
RPG Gakuen
RPG Gakuen
NAN%
Tags
  • Unavoidable Harem Ending
  • Spontaneous Sex Scenes
  • Parody
  • Clothing Damage
  • RPG
Rating 6.8327 Users
Shinsei ni Shite Okasubekarazu
Shinsei ni Shite Okasubekarazu
NAN%
Tags
  • Royal Heroine
  • Queen Heroine
  • Emotionless Heroine
  • Small Breast Sizes Heroine (Non-Loli)
  • Kuudere Heroine
Rating 7.2030 Users
Mirai Kanojo
Mirai Kanojo
NAN%
Tags
  • Dormitory Manager Heroine
  • Selfcest
  • Comedic Love Triangle
  • Time Travel
  • Albino Heroine
Rating 7.0266 Users
Shinsou Parallel Paradox -Heikou Sekai no Risoukyou-
Shinsou Parallel Paradox -Heikou Sekai no Risoukyou-
NAN%
Tags
  • Alternate Dimensions
  • Stuck-in-Wall Sex
  • Tailjob
  • Background Moans
  • Ejaculation Forewarner
Rating 6.7560 Users
Dainikai Imouto Senbatsu☆Sousenkyo ~366ninme no Imouto Icha Love Gojitsudan~
Dainikai Imouto Senbatsu☆Sousenkyo ~366ninme no Imouto Icha Love Gojitsudan~
65%
Tags
  • Protagonist's Half-sister as a Heroine
  • High Amount of Special Effects
  • Incest
  • Protagonist's Sister as a Heroine
  • Protagonist's Blood-related Sister as a Heroine
Rating 6.7231 Users
Hitomi no Rakuin 2 ~Zettai Fukahi no Shinbigan~
Hitomi no Rakuin 2 ~Zettai Fukahi no Shinbigan~
25%
Tags
  • Genius Protagonist
  • Impregnation Choice
  • Superpowers
  • Reverse Piledriver
  • Unavoidable Heroine Rape by the Protagonist
Rating 6.8033 Users
Tiny Dungeon ~BRAVE or SLAVE~
Tiny Dungeon ~BRAVE or SLAVE~
23%
Tags
  • Fighting Princess Heroine
  • Tactician Protagonist
  • Unarmed Fighting Heroine
  • Scythe Combat
  • Combat Capable Friends
Rating 7.6383 Users
Shiawase Kazoku-bu
Shiawase Kazoku-bu
23%
Tags
  • Student Club
  • Robot Heroine
  • Family
  • Student Council President Heroine
  • Oneesan-type Heroine
Rating 7.2867 Users
Endless Dungeon
Endless Dungeon
22%
Tags
  • Axe Combat
  • Dual Wielding Daggers
  • Combat Archery
  • Fighting Princess Heroine
  • Nekomimi Heroine
Rating 7.1551 Users
Koiharu Adolescence
Koiharu Adolescence
22%
Tags
  • Ghost Heroine
  • Brocon Heroine
  • Protagonist's Senpai as a Heroine
  • Comedy
  • High Sexual Content
Rating 7.1158 Users
S.I.S.T.A.R.S:KISS OF TRINITY
S.I.S.T.A.R.S:KISS OF TRINITY
21%
Tags
  • Twin Sisters as Heroines
  • Sister/Sister Incest
  • Non-penetrative Sex
  • Modern Day Tokyo
  • Incest Romance
Rating 6.0820 Users
Koiimo Sweet ☆ Days
Koiimo Sweet ☆ Days
21%
Tags
  • Dormitory Manager Heroine
  • Heroine with Flat Chest (Non-Loli)
  • Athlete Heroine
  • Blood-related Sister/Sister Incest
  • Siscon Protagonist
Rating 6.7755 Users
Trouble @ Spiral!
Trouble @ Spiral!
20%
Tags
  • Foolish Protagonist
  • Armpit Sex
  • Yandere Heroine
  • Cafe
  • Twin Boobjob
Rating 7.0723 Users
Sacred†Vampire -Sacred Vampire-
Sacred†Vampire -Sacred Vampire-
19%
Tags
  • Vampire
  • Religious Heroine
  • Vampire Protagonist
  • Heroine with Heterochromia
  • Clumsy Heroine
Rating 6.5321 Users
Mecha-con!
Mecha-con!
19%
Tags
  • Birthrate Decline
  • Polygamy
  • Businesswoman Heroine
  • Genius Protagonist
  • Wealthy Protagonist
Rating 7.2571 Users
Stellula Eques Codex ~Tasogare no Himekishi~
Stellula Eques Codex ~Tasogare no Himekishi~
19%
Tags
  • Mahou Shoujo Heroine
  • Immortal Heroine
  • Sword Wielding Heroine
  • Heroine with Small Breasts (Non-Loli)
  • Sex Under the Necessity
Rating 6.8723 Users
Shinsei ni Shite Okasubekarazu
Shinsei ni Shite Okasubekarazu
19%
Tags
  • Royal Heroine
  • Queen Heroine
  • Emotionless Heroine
  • Small Breast Sizes Heroine (Non-Loli)
  • Kuudere Heroine
Rating 7.2030 Users
Shinsou Parallel Paradox -Heikou Sekai no Risoukyou-
Shinsou Parallel Paradox -Heikou Sekai no Risoukyou-
18%
Tags
  • Alternate Dimensions
  • Stuck-in-Wall Sex
  • Tailjob
  • Background Moans
  • Ejaculation Forewarner
Rating 6.7560 Users
LOVEPOTION SIXTYNINE
LOVEPOTION SIXTYNINE
18%
Tags
  • Boke Heroine
  • Protagonist's Twin as a Heroine
  • Comedic Love Triangle
  • Title Parody
  • Twincest
Rating 6.6675 Users
Real Imouto ga Iru Ooizumi-kun no Baai
Real Imouto ga Iru Ooizumi-kun no Baai
18%
Tags
  • No Common Sense Heroine
  • Brother/Sister Romance
  • Slice of Life Drama
  • School Sports Club Member Heroine
  • Family
Rating 7.28283 Users
Tropical Vacation
Tropical Vacation
17%
Tags
  • Resort
  • Childishly Violent Heroine
  • Otaku Friend
  • Voice Only Parts
  • Martial Artist Heroine
Rating 6.7930 Users
Koishiki Manual
Koishiki Manual
17%
Tags
  • Twin Footjob
  • Track Display
  • Reverse Trap Heroine
  • School Festival
  • Timid Heroine
Rating 7.4147 Users
Honoo no Haramase Tenkousei
Honoo no Haramase Tenkousei
17%
Tags
  • Unarmed Fighting Heroine
  • Impregnation Choice
  • No "Keep Voice on Click" Option
  • Harem Ending with Theme
  • Onna Bugeisha Heroine
Rating 6.6863 Users
Timepiece Ensemble
Timepiece Ensemble
17%
Tags
  • No Title Screen
  • School Festival
  • Production of Pornography (Drawn)
  • Mangaka Heroine
  • Poor Heroine
Rating 7.4049 Users
Tiny Dungeon ~BIRTH for YOURS~
Tiny Dungeon ~BIRTH for YOURS~
17%
Tags
  • Fictional World
  • Combat with Spears
  • Tactician Protagonist
  • Magic School
  • Dual Wielding Daggers
Rating 7.2683 Users
D-EVE in you
D-EVE in you
17%
Tags
  • Japanese Idols
  • Idol Heroine
  • Singer Heroine
  • Heroine with Intake Hairstyle
  • Exhibitionism
Rating 7.0925 Users
Usotsuki Ouji to Nayameru Ohime-sama -Princess Syndrome-
Usotsuki Ouji to Nayameru Ohime-sama -Princess Syndrome-
17%
Tags
  • Fictional Island Near Futuristic Japan
  • Heroine with Superpowered Side
  • Tall Heroine
  • Homemaker Protagonist
  • Naizuri
Rating 7.0744 Users
Fall in Love x 4 Tune
Fall in Love x 4 Tune
16%
Tags
  • Gentle Protagonist
  • Cupid Heroine
  • Goddess Heroine
  • Choices with 4 or More Options
  • Stockings
Rating 7.1067 Users

Imouto Senbatsu☆Sousenkyo ~365-nin no Imouto Icha Love Manifest~ 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 (59 total)

NameScoreImportanceWeight
Protagonist's Half-sister as a Heroine3.002.748.23
Protagonist's Younger Sister as a Heroine3.001.875.60
Only Protagonist's Sisters as Heroine(s)2.501.994.98
High Amount of Special Effects2.252.214.98
Highly Animated Sprites2.671.864.95
Model Heroine2.002.404.80
Brother/Sister Romance2.331.924.48
Heroine with Flat Chest (Non-Loli)2.002.234.46
Emotionless Heroine2.002.174.35
Only Younger Heroines2.001.943.88
Bleep Censor2.001.913.83
Normal Scene Recollection2.001.893.78
Unlockable Harem Ending2.001.883.76
Protagonist's Full Sister as a Heroine2.001.863.72
Heroine with Tights2.001.853.70
Wake-up Sex2.001.813.62
Mutual Masturbation2.001.753.51
Classic Tsundere Heroine2.001.713.43
Blood-related Brother/Sister Incest2.201.493.27
Deredere Heroine2.001.613.23
Straight Lolicon2.001.503.00
Under the Same Roof2.331.272.96
Student Protagonist2.331.262.94
Perverted Heroine2.001.412.82
Heroine with Zettai Ryouiki2.001.392.79
Vaginal Masturbation2.001.362.72
Modern Day Japan2.001.322.65
Branching Plot2.001.302.61
Single Handjob2.001.242.49
Student Heroine2.331.002.33
Sex with Protagonist Only2.001.132.26
Forbidden Love1.002.232.23
Late Sexual Content1.251.782.23
Armpit Licking1.002.172.17
Only Virgin Heroines2.001.082.17
Sixty-nine2.001.072.15
Sitting Sex2.001.062.11
Loli Heroine1.711.192.04
Triple Blowjob1.002.022.02
Armpit Sex1.002.002.00
Protagonist's Blood-related Sister as a Heroine1.001.951.95
Side Portraits1.671.161.93
Single Blowjob2.000.951.90
Hairjob1.001.851.85
High School Student Heroine2.000.851.69
Cowgirl2.000.841.68
Doggy Style2.000.811.61
Piledriver1.001.591.59
Defloration2.000.761.52
Imouto-type Heroine0.831.751.45
Group Sex of One Male and Several Females1.500.921.37
Multiple Endings2.000.671.34
Protagonist with a Face2.000.631.27
Sex in Public Places1.001.091.09
Sexual Content1.000.630.63
Male Protagonist2.000.300.60
Kuudere Heroine0.331.690.56
Protagonist's Sister as a Heroine0.202.090.42
ADV1.830.140.26

Traits (118 total)

NameCharactersImportanceWeight
Seventh Grader Role43.375.43
Half-sister Role32.443.38
Triple Blowjob Engages in (Sexual)32.102.91
Legwear Footjob Engages in (Sexual)22.442.68
Incest Engages in (Sexual)51.472.63
Younger Sister Role41.452.33
Eighth Grader Role13.302.29
Armpit Sex Subject of (Sexual)13.212.22
Nipple Teasing Engages in (Sexual)22.012.21
Hairjob Subject of (Sexual)13.182.21
Armpit Licking Engages in (Sexual)13.132.17
Older Sister Role31.562.16
Pantyjob Subject of (Sexual)13.072.13
Mutual Masturbation Engages in (Sexual)21.942.13
Group Sex of One Male and Several Females Engages in (Sexual)51.172.10
Body Smell Fetishism Subject of (Sexual)13.002.08
Triple Blowjob Subject of (Sexual)12.972.06
Fortune Teller Role12.922.02
Blazer Clothes21.832.01
Precog Role12.811.95
Footjob Engages in (Sexual)21.721.89
Armpit Licking Subject of (Sexual)12.701.87
Nipple Sucking Engages in (Sexual)21.701.86
Balls Sucking Subject of (Sexual)12.671.85
Braided Headband Hair12.601.80
Non-penetrative Sex Engages in (Sexual)12.601.80
Pantyjob Engages in (Sexual)12.601.80
Half-brother Role12.591.80
Piledriver Engages in (Sexual)12.551.77
Sex in Public Places Engages in (Sexual)31.261.75
Model Role12.521.74
Watashi Personality31.251.73
Armpit Sex Engages in (Sexual)12.491.72
Wake-up Sex Subject of (Sexual)12.481.72
Full Sister Role21.561.72
Gardening Engages in12.451.70
Hard Worker Personality21.541.69
Classic Tsundere Personality12.401.66
Wake-up Sex Engages in (Sexual)12.361.64
Hairjob Engages in (Sexual)12.341.62
French Kiss Engages in (Sexual)21.481.62
Intercrural Sex Subject of (Sexual)12.281.58
Balls Sucking Engages in (Sexual)12.251.56
Missionary Subject of (Sexual)31.121.55
Bathroom Sex Engages in (Sexual)21.391.52
Footjob Subject of (Sexual)12.171.51
Vaginal Fingering Subject of (Sexual)31.081.49
Ankle Length Hair12.121.47
Flat Chest Body12.081.44
Anilingus Subject of (Sexual)12.051.42
Anilingus Engages in (Sexual)12.011.39
Sixty-nine Engages in (Sexual)21.261.38
Cleaning Engages in11.991.38
High School Student Role40.851.37
Virgin Sex Engages in (Sexual)40.851.37
School Uniform Clothes50.761.36
Full Brother Role11.951.35
Strange Personality11.941.35
Piledriver Subject of (Sexual)11.941.35
Atashi Personality11.901.32
Standing Sex Engages in (Sexual)11.871.29
Boobjob Subject of (Sexual)11.861.29
Doggy Style Subject of (Sexual)30.921.28
Intercrural Sex Engages in (Sexual)11.841.28
Sitting Sex Engages in (Sexual)11.821.26
Blowjob Engages in (Sexual)40.761.22
Handjob Subject of (Sexual)11.751.22
Deredere Personality11.741.21
Missionary Engages in (Sexual)11.741.21
Older Brother Role11.731.20
Cowgirl Engages in (Sexual)11.711.19
Stoic Personality11.701.18
Spiky Hair11.691.17
Doggy Style Engages in (Sexual)11.681.17
Sitting Sex Subject of (Sexual)21.061.17
Vaginal Masturbation Engages in (Sexual)11.671.16
Garnet Eyes11.661.15
Thigh-high Stockings Clothes21.041.15
Kouhai Role11.631.13
Pervert Personality11.631.13
Vaginal Fingering Engages in (Sexual)11.611.12
Teen Body50.621.11
Spiky Bangs Hair21.001.10
Ore Personality11.581.09
Nipple Teasing Subject of (Sexual)11.571.09
Cunnilingus Engages in (Sexual)11.551.07
Blowjob Subject of (Sexual)11.521.05
Cowgirl Subject of (Sexual)20.951.05
Orange Hair11.511.05
Pissing Engages in (Sexual)11.471.02
Pantyhose Clothes11.430.99
Cooking Engages in11.420.98
Hairpin Clothes11.400.97
Masturbation Engages in (Sexual)11.400.97
Blunt Bangs Hair11.400.97
Tsurime Eyes11.380.96
Nipple Sucking Subject of (Sexual)11.380.96
Slim Body40.580.93
Ahoge Hair11.320.92
Blue Eyes20.800.88
Ribbon Hair Tie Clothes11.190.83
Standing Sex Subject of (Sexual)11.180.81
Cunnilingus Subject of (Sexual)11.160.81
Handjob Engages in (Sexual)11.160.80
Twin Tails Hair11.130.78
Tareme Eyes11.110.77
Brown Hair20.680.75
Boobjob Engages in (Sexual)11.070.74
Violet Eyes11.050.73
Kind Personality11.030.71
Green Eyes11.020.71
Pale Body50.370.66
Shoulder-length Hair10.920.64
Blond Hair10.890.62
Waist Length+ Hair10.810.56
Black Hair10.810.56
Long Hair10.750.52
Short Hair10.610.42