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Summary

Our protag doesn't get along well with his little sister. She hates him so much but he's fine with it. He lives a simple and happy life... until his girlfriend dumps him without giving any reason. His (ex-)girlfriend won't come near to him nor even talk to him and he is clueless of what exactly the reason why. The only way to know the truth is through investigating the cause of the breakup-- his very own younger sister. Investigation is useless as she adamantly refuse to spill the beans while arrogantly claiming to be the culprit. Then he found a way to make her sister fully spill the beans----by raping her until she speaks the truth! [Edited from this original description by soketsu]

Uhou Renka "Sensei. Watashi, Mou Otona Da yo............"
Uhou Renka "Sensei. Watashi, Mou Otona Da yo............"
NAN%
Tags
  • Long Sexual Scenes
  • Excessive Semen
  • Sexual Slavery (Consensual)
  • Heroine with Spats
  • Ejaculation Forewarner
Rating 7.3544 Users
Mamapuri!? ~Wagaya no Dousei Tsuushinbo~
Mamapuri!? ~Wagaya no Dousei Tsuushinbo~
NAN%
Tags
  • Short Sexual Scenes
  • Non-blood-related Mother/Son Incest
  • Protagonist's Non-blood-related Mother as a Heroine
  • Discreet Phone Sex
  • Classic Tsundere Heroine
Rating 6.5634 Users
Sailor Fuku Shinryou Tsumaka ~Naisho no Ecchi na Counseling~
Sailor Fuku Shinryou Tsumaka ~Naisho no Ecchi na Counseling~
NAN%
Tags
  • Widow Heroine
  • Protagonist's Blood-related Mother as a Heroine
  • Mother/Son Romance
  • Blood-related Mother/Son Incest
  • Netori
Rating 6.8960 Users
Mahou Shoujo Inori ~Ishukan Haramase Mugen Ingoku~
Mahou Shoujo Inori ~Ishukan Haramase Mugen Ingoku~
NAN%
Tags
  • Falling to Evil (sexual)
  • Sexual Corruption
  • Heroine with Slave Tattoo (BDSM)
  • Transformation Sequence(s)
  • Wet and Messy
Rating 6.9039 Users
Saimin Yuugi
Saimin Yuugi
NAN%
Tags
  • Non-erotic Mind Control
  • Chubby Protagonist
  • Glasses Option
  • Librarian Heroine
  • Close-up CGs
Rating 7.59116 Users
Sakura Tale
Sakura Tale
NAN%
Tags
  • Thief Heroine
  • Reverse Trap Heroine
  • Heroine with Eye Covering Hairstyle
  • School Dormitory
  • Clumsy Heroine
Rating 6.4526 Users
Nami no Mani Mani ~Sazanami Shinryoujo~
Nami no Mani Mani ~Sazanami Shinryoujo~
NAN%
Tags
  • Barmaid Heroine
  • Medical Doctor Protagonist
  • Island
  • Hetare Protagonist
  • Sickly Heroine
Rating 7.4928 Users
Tsuma Youji ~Boku wa Hitozuma Kanrinin~
Tsuma Youji ~Boku wa Hitozuma Kanrinin~
NAN%
Tags
  • Janitor Protagonist
  • Apartment Building
  • Fortune-teller Heroine
  • Oyakodon Ending
  • Foreigner Heroine
Rating 6.8522 Users
Kisei Fuka ~Ore wa Sonzai Shinai no de, Nani o Yatte mo Yurusareru~
Kisei Fuka ~Ore wa Sonzai Shinai no de, Nani o Yatte mo Yurusareru~
NAN%
Tags
  • Invisibility
  • Rapist Protagonist
  • Villainous Protagonist
  • High Amounts of Rape
  • Siscon Protagonist
Rating 6.3133 Users
Oyako de Dekiru Koto
Oyako de Dekiru Koto
NAN%
Tags
  • Father/Daughter Romance
  • Blood-related Father/Daughter Incest
  • Fathercon Heroine
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • Protagonist's Blood-related Daughter as a Heroine
Rating 5.7524 Users
Masou Shojo ~Zettai Shihai no Carnaval~
Masou Shojo ~Zettai Shihai no Carnaval~
NAN%
Tags
  • Discipline Committee Leader Heroine
  • Magic School
  • Mahou Shoujo Heroine
  • Student Council President Heroine
  • Ejaculation Forewarner
Rating 6.9620 Users
Shinkon Seikatsu
Shinkon Seikatsu
NAN%
Tags
  • Birthrate Decline
  • Robot Hero
  • Blood-related Incest
  • Relationship Problems
  • Foolish Villain
Rating 7.0083 Users
Musume Seizon Yuugi 1/ 5
Musume Seizon Yuugi 1/ 5
NAN%
Tags
  • Protagonist's Blood-related Daughter as a Heroine
  • Protagonist's Non-blood-related Daughter as a Heroine
  • Non-blood-related Father/Daughter Incest
  • Dying Protagonist
  • Blood-related Father/Daughter Incest
Rating 5.5235 Users
Netori Shugisha no Hanayome Ijiri! ~Kon
Netori Shugisha no Hanayome Ijiri! ~Kon'yakusha ga Anna Koe de Aegu no o Aniki wa Shiranai~
NAN%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Netori
  • Female Protagonist for a Short Time
  • Blackmail
  • High Amounts of Rape
Rating 6.2021 Users
Migawari Inkou Seikatsu ~Shin
Migawari Inkou Seikatsu ~Shin'yuu o Mamoru Tame, Gedou Kyoushi no Iinari ni Naru Yuutousei "Ema"~
NAN%
Tags
  • Evil Route
  • Villainous Protagonist
  • Teacher Protagonist
  • Netorase
  • Forbidden Love
Rating 6.6329 Users
Iro ni Ide ni keri Waga Koi wa
Iro ni Ide ni keri Waga Koi wa
NAN%
Tags
  • Long Common Route
  • Delusional Heroine
  • Former All-girls School
  • Priest(ess) Protagonist
  • Tsukkomi Protagonist
Rating 7.2057 Users
Haitoku no Oyakodon ~In
Haitoku no Oyakodon ~In'yoku ni Shizumu Mama to Imouto~
NAN%
Tags
  • Protagonist's Blood-related Sister as a Heroine
  • Incest
  • Oyakodon Ending
  • Protagonist's Blood-related Mother as a Heroine
  • Blood-related Mother/Son Incest
Rating 5.9640 Users
Maou no Ingu
Maou no Ingu
NAN%
Tags
  • Symbiote / Parasite
  • Futanari Support Character
  • Erotic Mind Control
  • Pantyjob
  • Penis Growth
Rating 6.3520 Users
Bosei Kanojo -Shikyuu Kikan Hen-
Bosei Kanojo -Shikyuu Kikan Hen-
NAN%
Tags
  • Ejaculation Forewarner
  • Office Lady Heroine
  • Pure Love Story
  • Nursing Handjob
  • Ejaculation Choice
Rating 7.3891 Users
Kitten Philia
Kitten Philia
NAN%
Tags
  • Kemonomimi
  • Kemonomimi Support Character
  • Slave Protagonist
  • Kemonomimi Heroine
  • Clothed Female Naked Male
Rating 6.5126 Users
Seifuku Tenshi
Seifuku Tenshi
NAN%
Tags
  • Rushed Game Ending
  • Completely Avoidable Rape
  • Angel Heroine
  • Weak-willed Heroine
  • Heroine Rape by Others
Rating 6.8527 Users
Shindan no Kekka, Sore wa Koi no Yamai Desu
Shindan no Kekka, Sore wa Koi no Yamai Desu
NAN%
Tags
  • Medical Doctor Heroine
  • Genre Savvy Protagonist
  • Protagonist's Non-blood-related Sister as a Heroine
  • Nurse Heroine
  • Spring
Rating 6.6922 Users
Aku Ochi Labyrinth ~Toraware Maou to Naraku no Kyoujin~
Aku Ochi Labyrinth ~Toraware Maou to Naraku no Kyoujin~
NAN%
Tags
  • Falling to Evil (sexual)
  • Thief Heroine
  • Leader Heroine
  • Tower Defense
  • Checkpoints
Rating 6.6731 Users
Despair Witch
Despair Witch
NAN%
Tags
  • French Kiss
  • Flat Tints Only
  • Anal Object Insertion
  • Rape Victim Heroine
  • Kissing Scene
Rating 6.4020 Users
Oharai Onee-san! ~Otouto o Yuuwaku Shinasai~
Oharai Onee-san! ~Otouto o Yuuwaku Shinasai~
38%
Tags
  • Occult Club
  • Spontaneous Power-ups
  • Homosexual Support Character
  • Blood-related Brother/Sister Incest
  • Heroine with Wings
Rating 6.5120 Users
Aimai Ren
Aimai Ren'ai
33%
Tags
  • Non-twin Heroine Sisters
  • Twin Buttjob
  • Mentor Support Character
  • Orphan Heroine
  • Okama Support Character
Rating 6.8654 Users
Netori Shugisha no Hanayome Ijiri! ~Kon
Netori Shugisha no Hanayome Ijiri! ~Kon'yakusha ga Anna Koe de Aegu no o Aniki wa Shiranai~
28%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Netori
  • Female Protagonist for a Short Time
  • Blackmail
  • High Amounts of Rape
Rating 6.2021 Users
Musume Seizon Yuugi 1/ 5
Musume Seizon Yuugi 1/ 5
24%
Tags
  • Protagonist's Blood-related Daughter as a Heroine
  • Protagonist's Non-blood-related Daughter as a Heroine
  • Non-blood-related Father/Daughter Incest
  • Dying Protagonist
  • Blood-related Father/Daughter Incest
Rating 5.5235 Users
Shinkon Seikatsu
Shinkon Seikatsu
24%
Tags
  • Birthrate Decline
  • Robot Hero
  • Blood-related Incest
  • Relationship Problems
  • Foolish Villain
Rating 7.0083 Users
Oyako de Dekiru Koto
Oyako de Dekiru Koto
24%
Tags
  • Father/Daughter Romance
  • Blood-related Father/Daughter Incest
  • Fathercon Heroine
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • Protagonist's Blood-related Daughter as a Heroine
Rating 5.7524 Users
Masou Shojo ~Zettai Shihai no Carnaval~
Masou Shojo ~Zettai Shihai no Carnaval~
24%
Tags
  • Discipline Committee Leader Heroine
  • Magic School
  • Mahou Shoujo Heroine
  • Student Council President Heroine
  • Ejaculation Forewarner
Rating 6.9620 Users
Tsuma Youji ~Boku wa Hitozuma Kanrinin~
Tsuma Youji ~Boku wa Hitozuma Kanrinin~
23%
Tags
  • Janitor Protagonist
  • Apartment Building
  • Fortune-teller Heroine
  • Oyakodon Ending
  • Foreigner Heroine
Rating 6.8522 Users
Kisei Fuka ~Ore wa Sonzai Shinai no de, Nani o Yatte mo Yurusareru~
Kisei Fuka ~Ore wa Sonzai Shinai no de, Nani o Yatte mo Yurusareru~
23%
Tags
  • Invisibility
  • Rapist Protagonist
  • Villainous Protagonist
  • High Amounts of Rape
  • Siscon Protagonist
Rating 6.3133 Users
Iro ni Ide ni keri Waga Koi wa
Iro ni Ide ni keri Waga Koi wa
22%
Tags
  • Long Common Route
  • Delusional Heroine
  • Former All-girls School
  • Priest(ess) Protagonist
  • Tsukkomi Protagonist
Rating 7.2057 Users
Maou no Ingu
Maou no Ingu
22%
Tags
  • Symbiote / Parasite
  • Futanari Support Character
  • Erotic Mind Control
  • Pantyjob
  • Penis Growth
Rating 6.3520 Users
Kitten Philia
Kitten Philia
22%
Tags
  • Kemonomimi
  • Kemonomimi Support Character
  • Slave Protagonist
  • Kemonomimi Heroine
  • Clothed Female Naked Male
Rating 6.5126 Users
Shindan no Kekka, Sore wa Koi no Yamai Desu
Shindan no Kekka, Sore wa Koi no Yamai Desu
21%
Tags
  • Medical Doctor Heroine
  • Genre Savvy Protagonist
  • Protagonist's Non-blood-related Sister as a Heroine
  • Nurse Heroine
  • Spring
Rating 6.6922 Users
Despair Witch
Despair Witch
21%
Tags
  • French Kiss
  • Flat Tints Only
  • Anal Object Insertion
  • Rape Victim Heroine
  • Kissing Scene
Rating 6.4020 Users
Aneiro
Aneiro
21%
Tags
  • Blood-related Incest
  • Slice of Life Comedy
  • Protagonist's Senpai as a Heroine
  • Protagonist's Blood-related Sister as a Heroine
  • Brocon Heroine
Rating 7.1340 Users
Mashou Hime Tiruana Haramase Saimin ~Ningen o Shiitageru Mazoku no Hime ga Anji Hitotsu de Niku Gangu ni Naru~
Mashou Hime Tiruana Haramase Saimin ~Ningen o Shiitageru Mazoku no Hime ga Anji Hitotsu de Niku Gangu ni Naru~
20%
Tags
  • Mind Control
  • Demon Heroine
  • Revenge
  • Internal Exhibition of Sex
  • Pregnancy
Rating 6.1322 Users
Mini Pai Claimer ~Monku o Iitai no ni Oppai ga Kanjichau~
Mini Pai Claimer ~Monku o Iitai no ni Oppai ga Kanjichau~
20%
Tags
  • Remote-controlled Vibrator
  • Co-worker Heroine
  • Mirror Sex
  • Twin Handjob
  • Map Movement
Rating 6.7331 Users
Mei no Bitch-ka ga Yurusenai!
Mei no Bitch-ka ga Yurusenai!
20%
Tags
  • Uncle/Niece Incest
  • Gyaru Heroine
  • Protagonist's Niece as a Heroine
  • No Voice Replay
  • Heroine with Zettai Ryouiki
Rating 6.7223 Users
Harahara Shichau!! ~Oya ni wa Naisho no Kozukuri Seikatsu~ -Amahara Izumo Hen-
Harahara Shichau!! ~Oya ni wa Naisho no Kozukuri Seikatsu~ -Amahara Izumo Hen-
20%
Tags
  • Reverse Rape
  • Rape with Blackmail
  • Blood-related Brother/Sister Incest
  • Only Blood-related Heroines
  • Siscon Protagonist
Rating 6.2662 Users
Ane ga Boku no Seieki Tsuki Pantsu o Haku Wake
Ane ga Boku no Seieki Tsuki Pantsu o Haku Wake
19%
Tags
  • Only Protagonist's Sisters as Heroine(s)
  • Clumsy Heroine
  • Perverted Protagonist
  • Siscon Protagonist
  • Cosplay
Rating 6.6722 Users
Amane Switch ~Yamanai Ame to Yanda Kanojo Soshite Ore~
Amane Switch ~Yamanai Ame to Yanda Kanojo Soshite Ore~
19%
Tags
  • Rain
  • Heroine with Psychological Problems
  • Central Heroine
  • Relationship Problems
  • Yandere Heroine
Rating 6.3944 Users
Aki no Urara no ~Akaneiro Shoutengai~
Aki no Urara no ~Akaneiro Shoutengai~
19%
Tags
  • Autumn
  • Mangaka Heroine
  • Protagonist's Non-blood-related Sister as a Heroine
  • Blood-related Sister/Sister Incest
  • Non-blood-related Brother/Sister Incest
Rating 7.1530 Users
Cafe Little Wish
Cafe Little Wish
19%
Tags
  • Cafe
  • Heroine with Small Breasts (Non-Loli)
  • Protagonist's Rival as a Heroine
  • Past Setting in a Fictional World
  • Jealousy
Rating 6.8022 Users
Papa Love ~Papa to Icha Ero Shitai Musume-tachi to Hitotsu Yane no Shita de~
Papa Love ~Papa to Icha Ero Shitai Musume-tachi to Hitotsu Yane no Shita de~
18%
Tags
  • Fathercon Heroine
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Only Protagonist's Relatives as Heroine(s)
  • Daughter Support Character
Rating 7.0677 Users

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Tags (44 total)

NameScoreImportanceWeight
Protagonist's Younger Sister as a Heroine3.001.885.63
Only Blood-related Heroines2.502.105.26
No "Keep Voice on Click" Option2.502.085.21
Classic Tsundere Heroine3.001.725.16
Only Protagonist's Sisters as Heroine(s)2.501.994.98
Unavoidable Heroine Rape2.671.834.90
Only Younger Heroines2.501.944.86
Blood-related Brother/Sister Incest2.751.494.09
Nympho Heroine2.001.833.67
Idol Heroine2.001.813.63
Blackmail2.001.763.52
Sexual Devices2.001.743.47
Enema2.001.673.34
Urination Fetish2.001.663.32
Sexual Slavery2.001.633.26
Only a Single Heroine3.001.023.06
Deepthroat2.001.523.04
Music Recollection2.001.523.03
Erotic Spanking2.001.442.87
Rape2.251.232.76
Only Virgin Heroines2.501.082.71
Few Choices2.001.342.67
Naked Sprites2.501.052.63
Anal Penetration2.001.322.63
High School Student Heroine3.000.852.55
Student Heroine2.500.992.48
High Sexual Content2.331.052.45
Bad Ending(s)2.001.202.39
Blowjob2.001.112.23
Bondage2.001.112.21
Doggy Style2.500.802.01
Protagonist's Blood-related Sister as a Heroine1.001.941.94
Missionary Position2.000.941.88
Imouto-type Heroine1.001.741.74
Scat1.001.691.69
Nukige2.400.651.56
Defloration2.000.761.52
Masturbation1.001.491.49
Multiple Endings2.000.671.34
Boobjob1.001.321.32
Sex in Public Places1.001.091.09
Male Protagonist2.500.300.76
ADV2.500.150.36
2.000.000.00

Traits (28 total)

NameCharactersImportanceWeight
Pissing on Own Face Engages in (Sexual)13.392.35
Classic Tsundere Personality12.401.66
Incest Engages in (Sexual)21.471.61
Nymphomania Subject of12.321.60
Scat Engages in (Sexual)12.191.52
Blackmail Subject of12.121.47
Enema Subject of (Sexual)12.011.40
Rape Engages in (Sexual)11.821.26
Pajamas Clothes11.751.21
Older Brother Role11.731.20
Shorts Clothes11.681.16
Full Sister Role11.571.09
Rape Subject of (Sexual)11.561.08
Pissing Engages in (Sexual)11.461.02
Blunt Bangs Hair11.400.97
Masturbation Engages in (Sexual)11.390.96
Knee-high Socks Clothes11.380.96
Red Hair11.320.92
T-shirt Clothes11.310.91
Ribbon Tie Clothes11.250.87
Twin Tails Hair11.130.78
Ponytail Hair11.100.76
Violet Eyes11.040.72
Straight Hair10.950.66
High School Student Role10.850.59
Virgin Sex Engages in (Sexual)10.850.59
Long Hair10.750.52
School Uniform Clothes10.750.52