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Summary

4th installment of the Nightmare series from Guilty Nightmare Project

Kan
Kan'in Tokkyuu Matsuba ~Nikuyoku no Gourmet Kikou~
NAN%
Tags
  • Trains
  • Pubic Hair Option
  • Body Piercing
  • Twin Handjob
  • Sexual Slavery (Choukyou Variation)
Rating 7.1132 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
Tetsu to Ra Gaiden ~Ryakudatsu no Boufuu~
Tetsu to Ra Gaiden ~Ryakudatsu no Boufuu~
NAN%
Tags
  • Sadist Protagonist
  • Pubic Hair Option
  • Visible Cervix Penetration
  • Sexual Slavery (Choukyou Variation)
  • Ryona
Rating 6.9731 Users
Haiboku no Injuu Hunter Hienki Asuka ~Kekkai Gakuen no Wana~
Haiboku no Injuu Hunter Hienki Asuka ~Kekkai Gakuen no Wana~
NAN%
Tags
  • Navel Penetration
  • Stuck-in-Wall Sex
  • Stuck in Meatwall
  • Tentacle Blowjob
  • Kneepit Sex
Rating 6.8438 Users
Mahou Shoujo Fairy Flower ~Seigi no Kokoro o Kyokon de Kujike! Ero Hidoi Koto Shi Houdai! Haramase Onaho na Saikyou Heroine-tachi no Zettai Chuusei Harem♪~
Mahou Shoujo Fairy Flower ~Seigi no Kokoro o Kyokon de Kujike! Ero Hidoi Koto Shi Houdai! Haramase Onaho na Saikyou Heroine-tachi no Zettai Chuusei Harem♪~
NAN%
Tags
  • Corruption of Characters
  • Unavoidable Heroine Rape by the Protagonist
  • Genital Piercing
  • Heroine with Crotchless Clothing
  • Unavoidable Harem Ending
Rating 6.3924 Users
Teakamamire no Danshi
Teakamamire no Danshi
NAN%
Tags
  • Japanese Idols
  • Idol Protagonist
  • Voiced Thoughts
  • Idol Heroine
  • Love Hotel
Rating 6.7225 Users
Reizoku no Himekishi Shimai ~Owaranai Orc no Eikyuu Naedoko~
Reizoku no Himekishi Shimai ~Owaranai Orc no Eikyuu Naedoko~
NAN%
Tags
  • Vaginal + Anal Penetration
  • Heroine Sisters
  • Fighting Princess Heroine
  • Bred by Monsters
  • Orcs
Rating 6.8332 Users
Mametsuhime Mikoto ~Jusei Hisshi no Ishu Kangoku~
Mametsuhime Mikoto ~Jusei Hisshi no Ishu Kangoku~
NAN%
Tags
  • Pig Cosplay
  • Huge Insertion
  • Monster Rape
  • Sexual Corruption
  • Plant Sex
Rating 6.9224 Users
Toriko no Kizuna ~Ubawareta Gakuen ni Hibiku Shojo no Aegi~
Toriko no Kizuna ~Ubawareta Gakuen ni Hibiku Shojo no Aegi~
NAN%
Tags
  • Student Council President Protagonist
  • Anal Rape
  • Molestation on Public Transport
  • Remote-controlled Vibrator
  • Armpit Sex
Rating 7.5173 Users
Nightmare x Sisters ~Ingoku no Sacrifice~
Nightmare x Sisters ~Ingoku no Sacrifice~
NAN%
Tags
  • Nun Protagonist
  • Christian Church
  • Protagonist with Big Breasts
  • Exorcism
  • Cult
Rating 6.64125 Users
Toriko no Yugami ~Ondai Sotsu no Moto Utahime ga Hibikaseru Midara na Nakigoe~
Toriko no Yugami ~Ondai Sotsu no Moto Utahime ga Hibikaseru Midara na Nakigoe~
NAN%
Tags
  • Church Sex
  • Anal Plug Tail
  • Unavoidable Rape
  • High Amounts of Rape
  • Anal Rape
Rating 7.1441 Users
Toriko no Tsubasa ~Butaiura de Midara ni Odoru Marionnette~
Toriko no Tsubasa ~Butaiura de Midara ni Odoru Marionnette~
NAN%
Tags
  • Actress Heroine
  • Production of Pornography (Professional)
  • Anal Object Insertion
  • Anal Plug Tail
  • Double Penetration (Group Sex)
Rating 7.5450 Users
Toriko no Chikai ~Nakama no Tame ni Karada o Kakeru Otome no Jingi~
Toriko no Chikai ~Nakama no Tame ni Karada o Kakeru Otome no Jingi~
NAN%
Tags
  • Non-consensual Erotic Humiliation
  • Casino
  • Protagonist with Big Breasts
  • Leather Bondage
  • Bunnygirl Cosplay
Rating 7.0728 Users
Nightmare x Onmyoji ~Kindan no Paradox~
Nightmare x Onmyoji ~Kindan no Paradox~
NAN%
Tags
  • Librarian Hero
  • Nun Support Character
  • Onmyouji Protagonist
  • Cult
  • Combat Capable Friends
Rating 6.7968 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~
NAN%
Tags
  • Production of Pornography (Professional)
  • Actress Heroine
  • Mirror Sex
  • Only Non-Virgin Heroines
  • Condoms
Rating 6.2326 Users
Ten
Ten'yoku no Asklein
NAN%
Tags
  • Heroine Rape by Others
  • Heroine from a Different World
  • Transformation Sequence(s)
  • Monster Rape
  • High Amount of Bad Endings
Rating 6.8720 Users
Noroware Kyoushitsu ~Kounai Itsudemo Dokodemo Yaranakucha?!~
Noroware Kyoushitsu ~Kounai Itsudemo Dokodemo Yaranakucha?!~
NAN%
Tags
  • Class President Heroine
  • Curse
  • Sex in a Classroom
  • Anal Plug Tail
  • Used Condoms Exposition
Rating 7.1324 Users
Majo no Mugen Kairou
Majo no Mugen Kairou
NAN%
Tags
  • Fighting Princess Heroine
  • Single Bodyjob
  • Pissing on Own Face
  • Urethral Sounding
  • Immortal Heroine
Rating 6.9521 Users
Yamitsuki Yandere Harem!
Yamitsuki Yandere Harem!
NAN%
Tags
  • Yandere Heroine
  • Heroine with Huge Breasts
  • Hair Pulling (Sexual)
  • Only Virgin Heroines
  • Nursing Handjob
Rating 6.5237 Users
Inkou Kyakusen Uzushio -Naraku no Cruise-
Inkou Kyakusen Uzushio -Naraku no Cruise-
NAN%
Tags
  • Ship
  • Open Gag
  • Leather Bondage
  • Save Memo Function
  • Vaginal Fingering
Rating 6.5037 Users
Tetsu to Ra II ~Haiboku no Jotei~
Tetsu to Ra II ~Haiboku no Jotei~
NAN%
Tags
  • Single Hole Multiple Fisting (obsolete)
  • Open Gag
  • Vaginal Fisting
  • Metal Bondage
  • Pubic Hair Option
Rating 7.4550 Users
Kagura Reimeiki ~Keika no Shou~
Kagura Reimeiki ~Keika no Shou~
NAN%
Tags
  • Miko Protagonist
  • Roguelike
  • Rape on Defeat
  • Female Protagonist
  • ADV
Rating 5.7322 Users
Reijou Seisui Gakuen "Nande Anata no Mae de Oshousui o Dasanai to Ikenai no yo!"
Reijou Seisui Gakuen "Nande Anata no Mae de Oshousui o Dasanai to Ikenai no yo!"
NAN%
Tags
  • Chuunibyou Heroine
  • Urination Fetish
  • Pantyjob
  • All-girls School
  • Single Buttjob
Rating 6.5124 Users
Toriko no Urara ~Otoko no Sono ni Magirekonda Ichirin no Akai Hana~
Toriko no Urara ~Otoko no Sono ni Magirekonda Ichirin no Akai Hana~
NAN%
Tags
  • All-boys School
  • Gang Rape
  • Blowbang
  • Consensual Group Sex of One Female and Several Males
  • Cross-dressing
Rating 6.8120 Users
Nightmare x Vampire ~Fukushuu no Inferno~
Nightmare x Vampire ~Fukushuu no Inferno~
54%
Tags
  • Transfer Student Protagonist
  • Monster Birth
  • Bleep Censor
  • Hairjob
  • Rape
Rating 6.9166 Users
Toriko no Shimai ~Midara ni Moteasobareru Unmei no Mayoigo~
Toriko no Shimai ~Midara ni Moteasobareru Unmei no Mayoigo~
48%
Tags
  • Rape Victim Heroine
  • Non-twin Heroine Sisters
  • Gang Bang
  • Bleep Censor
  • Duct Tape Bondage
Rating 7.0454 Users
Nightmare x Onmyoji ~Kindan no Paradox~
Nightmare x Onmyoji ~Kindan no Paradox~
47%
Tags
  • Librarian Hero
  • Nun Support Character
  • Onmyouji Protagonist
  • Cult
  • Combat Capable Friends
Rating 6.7968 Users
Toriko no Chikai ~Nakama no Tame ni Karada o Kakeru Otome no Jingi~
Toriko no Chikai ~Nakama no Tame ni Karada o Kakeru Otome no Jingi~
45%
Tags
  • Non-consensual Erotic Humiliation
  • Casino
  • Protagonist with Big Breasts
  • Leather Bondage
  • Bunnygirl Cosplay
Rating 7.0728 Users
Toriko no Tsubasa ~Butaiura de Midara ni Odoru Marionnette~
Toriko no Tsubasa ~Butaiura de Midara ni Odoru Marionnette~
41%
Tags
  • Actress Heroine
  • Production of Pornography (Professional)
  • Anal Object Insertion
  • Anal Plug Tail
  • Double Penetration (Group Sex)
Rating 7.5450 Users
Nightmare x Sisters ~Ingoku no Sacrifice~
Nightmare x Sisters ~Ingoku no Sacrifice~
36%
Tags
  • Nun Protagonist
  • Christian Church
  • Protagonist with Big Breasts
  • Exorcism
  • Cult
Rating 6.64125 Users
Toriko no Yugami ~Ondai Sotsu no Moto Utahime ga Hibikaseru Midara na Nakigoe~
Toriko no Yugami ~Ondai Sotsu no Moto Utahime ga Hibikaseru Midara na Nakigoe~
33%
Tags
  • Church Sex
  • Anal Plug Tail
  • Unavoidable Rape
  • High Amounts of Rape
  • Anal Rape
Rating 7.1441 Users
Mametsuhime Mikoto ~Jusei Hisshi no Ishu Kangoku~
Mametsuhime Mikoto ~Jusei Hisshi no Ishu Kangoku~
32%
Tags
  • Pig Cosplay
  • Huge Insertion
  • Monster Rape
  • Sexual Corruption
  • Plant Sex
Rating 6.9224 Users
Toriko no Kizuna ~Ubawareta Gakuen ni Hibiku Shojo no Aegi~
Toriko no Kizuna ~Ubawareta Gakuen ni Hibiku Shojo no Aegi~
31%
Tags
  • Student Council President Protagonist
  • Anal Rape
  • Molestation on Public Transport
  • Remote-controlled Vibrator
  • Armpit Sex
Rating 7.5173 Users
Ten
Ten'yoku no Asklein
31%
Tags
  • Heroine Rape by Others
  • Heroine from a Different World
  • Transformation Sequence(s)
  • Monster Rape
  • High Amount of Bad Endings
Rating 6.8720 Users
Majo no Mugen Kairou
Majo no Mugen Kairou
30%
Tags
  • Fighting Princess Heroine
  • Single Bodyjob
  • Pissing on Own Face
  • Urethral Sounding
  • Immortal Heroine
Rating 6.9521 Users
Inkou Kyakusen Uzushio -Naraku no Cruise-
Inkou Kyakusen Uzushio -Naraku no Cruise-
29%
Tags
  • Ship
  • Open Gag
  • Leather Bondage
  • Save Memo Function
  • Vaginal Fingering
Rating 6.5037 Users
Kagura Reimeiki ~Keika no Shou~
Kagura Reimeiki ~Keika no Shou~
29%
Tags
  • Miko Protagonist
  • Roguelike
  • Rape on Defeat
  • Female Protagonist
  • ADV
Rating 5.7322 Users
Toriko no Urara ~Otoko no Sono ni Magirekonda Ichirin no Akai Hana~
Toriko no Urara ~Otoko no Sono ni Magirekonda Ichirin no Akai Hana~
29%
Tags
  • All-boys School
  • Gang Rape
  • Blowbang
  • Consensual Group Sex of One Female and Several Males
  • Cross-dressing
Rating 6.8120 Users
Toriko no Shirabe -refrain- Chouritsu Sareru Otome-tachi to Onna Kyoushi
Toriko no Shirabe -refrain- Chouritsu Sareru Otome-tachi to Onna Kyoushi
28%
Tags
  • Music Club
  • European Heroine
  • Musician Heroine
  • Discreet Masturbation
  • Masturbation with Object
Rating 7.2448 Users
Kyokugen Chikan Tokuiten 3 Sennen no Retsujou
Kyokugen Chikan Tokuiten 3 Sennen no Retsujou
27%
Tags
  • Chikan Protagonist
  • Chikan
  • Molestation on Public Transport
  • Simulation Game
  • Perverted Protagonist
Rating 6.9229 Users
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
Fudeoroshi Mama ~Afureru Hakudaku & Milk~
26%
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
Toriko no Shizuku ~Natsu no Gouka Kyakusen de Kegasareru Otome-tachi~
Toriko no Shizuku ~Natsu no Gouka Kyakusen de Kegasareru Otome-tachi~
26%
Tags
  • Ship
  • Rape Involving Drugs
  • Anal Plug Tail
  • Blackmail
  • Sex Involving Drugs
Rating 7.1760 Users
Haishinsha no Chouten ni Ore wa Tatsu! - Subete o Ubae! Mezase 100 Man Shasei!!
Haishinsha no Chouten ni Ore wa Tatsu! - Subete o Ubae! Mezase 100 Man Shasei!!
26%
Tags
  • Online Streamer Protagonist
  • Live Sexual Broadcast
  • Dancer Heroine
  • Haraguro Heroine
  • Social Networking Service
Rating 6.6422 Users
Futanari Sennyuu Sousa Seika -Nikutai Kaizou Kyoushitsu, Kyousei Shasei Jugyou-
Futanari Sennyuu Sousa Seika -Nikutai Kaizou Kyoushitsu, Kyousei Shasei Jugyou-
26%
Tags
  • Group Sex of Several Gender Non-conforming Individuals
  • Only Futanari Heroines
  • Futanari Protagonist
  • Autofellatio
  • Ejaculation Forewarner
Rating 6.2427 Users
Toriko no Kusari ~Otome-tachi o Kegasu Midara na Kusabi~
Toriko no Kusari ~Otome-tachi o Kegasu Midara na Kusabi~
26%
Tags
  • Tennis Club
  • Nude Filter
  • Swimming Club
  • Spreader Bar
  • Blowbang
Rating 7.2379 Users
Kagura Reimeiki ~Hatsuka no Shou~
Kagura Reimeiki ~Hatsuka no Shou~
26%
Tags
  • Miko Protagonist
  • Roguelike
  • RPG
  • Female Protagonist
  • Sexual Content
Rating 5.7821 Users
Suspicion - Giwaku no Sei -
Suspicion - Giwaku no Sei -
25%
Tags
  • Reverse Netorare
  • European Heroine
  • Protagonist's Girlfriend as a Heroine
  • Promiscuous Heroine
  • High School Student Protagonist
Rating 6.0922 Users
Shinsei Kourin Arcanarouge ~Hakudaku to Shokushu ni Kegasareshi Mahou Shoujo-tachi~
Shinsei Kourin Arcanarouge ~Hakudaku to Shokushu ni Kegasareshi Mahou Shoujo-tachi~
25%
Tags
  • Rape by Possession
  • Mahou Shoujo Heroine
  • Defloration During Common Route
  • Only Loli Heroines
  • Teacher Protagonist
Rating 6.8921 Users

Nightmare x Deathscythe ~Hangyaku no Resonance~ 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 (40 total)

NameScoreImportanceWeight
Shinigami Protagonist2.003.266.53
Unavoidable Heroine Rape3.001.845.51
Gang Rape3.001.494.46
Remote-controlled Vibrator2.002.064.13
Sex Involving Prostitution2.001.923.83
Bleep Censor2.001.913.83
Late Branching Plot2.001.903.81
Rape3.001.233.68
Monster Rape2.001.833.66
Rope Bondage2.001.693.38
Hidden Vibrator2.001.693.38
Reverse Missionary2.001.683.36
Double Handjob2.001.643.27
High Amounts of Rape2.001.543.08
Group Sex of Multiple Females and Males2.001.492.98
Double Penetration (Group Sex)2.001.452.90
Few Choices2.001.332.66
Sounds of Copulation2.001.292.58
Female Ejaculation2.001.272.55
High School Student Protagonist2.001.202.41
Bukkake2.001.202.40
Bad Ending(s)2.001.192.39
Pregnant Sex2.001.182.35
Anal Sex2.001.132.26
Bondage2.001.112.21
Group Sex of One Female and Several Males2.001.082.15
Standing Sex2.001.052.11
Sitting Sex2.001.052.11
Naked Sprites2.001.052.10
Student Heroine2.000.991.99
Single Blowjob2.000.951.91
High School Student Heroine2.000.851.69
Heroine with Big Breasts2.000.841.68
Cowgirl2.000.841.67
Doggy Style2.000.801.61
Defloration2.000.761.52
Female Protagonist2.000.711.42
Multiple Endings2.000.671.34
Nukige2.000.651.30
ADV2.000.140.29

Traits (31 total)

NameCharactersImportanceWeight
Gang Rape Subject of (Sexual)31.892.62
Double Penetration (Group Sex) Subject of (Sexual)31.652.28
Usamimi Headband Clothes13.022.09
Scythe Items12.761.91
Bunnygirl Cosplay Engages in12.611.81
School Swimsuit Clothes12.311.60
Vaginal + Anal Object Insertion Subject of (Sexual)12.251.56
Group Sex of Multiple Females and Males Engages in (Sexual)11.911.32
Double Handjob Engages in (Sexual)11.891.31
Multiple Penetration Subject of (Sexual)11.871.29
Spit-roast Subject of (Sexual)11.751.21
Sport Bloomers Clothes11.721.19
Cape Clothes11.711.19
Group Sex of One Female and Several Males Engages in (Sexual)11.701.18
Reverse Cowgirl Subject of (Sexual)11.631.13
Bondage Sex Subject of (Sexual)11.581.09
Pregnant Sex Engages in (Sexual)11.531.06
Blowjob Subject of (Sexual)11.521.05
Seventh Posture Subject of (Sexual)11.461.01
Bukkake Subject of (Sexual)11.350.93
Anal Sex Subject of (Sexual)11.190.82
Standing Sex Subject of (Sexual)11.180.81
Big Breasts Body11.130.78
Twin Tails Hair11.130.78
Missionary Subject of (Sexual)11.120.77
Sitting Sex Subject of (Sexual)11.060.74
Sidehair Hair10.980.68
Cowgirl Subject of (Sexual)10.950.66
Doggy Style Subject of (Sexual)10.920.64
High School Student Role10.850.59
Virgin Sex Engages in (Sexual)10.850.59