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Summary

You are professor Hitosuji, a well-known teacher who possesses the remarkable gift of turning weak students into straight A ones. What's the secret of professor's method? As you might have suspected, the talented professor uses somewhat... ahem... unconventional means to attain this noble educational goal. This time, the "victim" is a young innocent girl named Reiko Shirakawa. She attends an all-girl and has never had any real contact with men. Controlling the cunning professor, you must seduce Reiko by selecting correct choices that are presented to you at almost any given point, avoiding disturbances such as the ugly housekeeper in Reiko's house. [From Moby Games]

Saishuu Chikan Densha
Saishuu Chikan Densha
NAN%
Tags
  • Chikan Protagonist
  • Timid Heroine
  • Rape
  • Simulation Game
  • Shy Heroine
Rating 6.3830 Users
Boku ga Incubus ni Naru Tame ni Kyou kara Succubus to Lesson Shimasu
Boku ga Incubus ni Naru Tame ni Kyou kara Succubus to Lesson Shimasu
NAN%
Tags
  • Master and Servant
  • Mesugaki Heroine
  • Succubus Heroine
  • Lotion Play
  • Snowballing
Rating 6.8273 Users
Kissing Therapy
Kissing Therapy
NAN%
Tags
  • Sexual Re-orientation
  • Erotic Mind Control
  • Third-person Narrative
  • Rape Involving Drugs
  • Lesbian Rape
Rating 5.0831 Users
Shoujo Mahou Gaku Little Witch Romanesque Bangai Hen "Sayonara, Mauresumo"
Shoujo Mahou Gaku Little Witch Romanesque Bangai Hen "Sayonara, Mauresumo"
NAN%
Tags
  • Ghost
  • Floating Textbox
  • Past Setting in a Fictional World
  • Comedy
  • No Romance Plot
Rating 6.4321 Users
Koisuru Oukoku
Koisuru Oukoku
NAN%
Tags
  • Fisherman Heroine
  • Farmer Heroine
  • Mercenary Heroine
  • Fortune-teller Heroine
  • Orekko Heroine
Rating 6.32271 Users
ACE OF SPADES
ACE OF SPADES
NAN%
Tags
  • Poker
  • Sexual Devices
  • BDSM
  • Title Parody
  • Third-person Narrative
Rating 4.6821 Users
DIVI-DEAD
DIVI-DEAD
NAN%
Tags
  • Sickly Protagonist
  • School Nurse Support Character
  • School Dormitory
  • Framed GUI
  • Graphic Violence
Rating 6.62784 Users
Eimmy to Yobanaide
Eimmy to Yobanaide
NAN%
Tags
  • Protagonist's Half-brother as a Hero
  • Debt
  • Protagonist with Big Breasts
  • Airhead Protagonist
  • Disappearance
Rating 5.43186 Users
Ring Out!!
Ring Out!!
NAN%
Tags
  • Checkpoints
  • Unavoidable Protagonist Rape
  • Defloration by an Object
  • Lesbian Domination
  • Slave Protagonist
Rating 4.17254 Users
Kindan no Ketsuzoku
Kindan no Ketsuzoku
NAN%
Tags
  • Spontaneous Sex Scenes
  • Non-twin Heroine Sisters
  • Short Sexual Scenes
  • Fake Choices
  • Wake-up Sex
Rating 5.09329 Users
Koko wa Rakuensou
Koko wa Rakuensou
NAN%
Tags
  • Apartment Building
  • Janitor Protagonist
  • Dormitory Manager Protagonist
  • Promiscuity
  • No Quick Save/Load
Rating 5.42252 Users
Koko wa Rakuensou 2
Koko wa Rakuensou 2
NAN%
Tags
  • Co-worker Support Character
  • Checkpoints
  • No Quick Save/Load
  • No Skip Function
  • No Auto Function
Rating 5.30185 Users
Etsuraku no Gakuen
Etsuraku no Gakuen
NAN%
Tags
  • Consensual Sex Involving Drugs
  • Fake Choices
  • Masochist Heroine
  • All-girls School
  • Sex Involving Drugs
Rating 5.50186 Users
Time Stripper Mako-chan
Time Stripper Mako-chan
NAN%
Tags
  • Time Travel
  • Protagonist with Sexual Experience
  • Censored Text
  • Science Fiction
  • Modern Day
Rating 4.87124 Users
Hitozuma Hime Club
Hitozuma Hime Club
NAN%
Tags
  • Short Sexual Scenes
  • Infidelity
  • Married Heroine
  • Sexual Devices
  • Triple Blowjob
Rating 5.82507 Users
Dasshutsu wa Sex no Ato de -City Resort Hotel kara no Dasshutsu-
Dasshutsu wa Sex no Ato de -City Resort Hotel kara no Dasshutsu-
NAN%
Tags
  • Escape Game
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • Interactive Adventure Game
  • Single Ending
  • Only Younger Heroines
Rating 5.9822 Users
Se-n-se-i 2
Se-n-se-i 2
NAN%
Tags
  • Movable Text Box
  • Uncredited Voice Acting
  • Sadist Protagonist
  • No Quick Save/Load
  • School Art Club
Rating 5.66224 Users
HEARTWORK -Symphony of Destruction-
HEARTWORK -Symphony of Destruction-
NAN%
Tags
  • Pistol Combat
  • Ending List
  • Violence
  • Female Friend
  • High Amount of Bad Endings
Rating 5.97278 Users
Nee, Chanto Shiyou yo!
Nee, Chanto Shiyou yo!
NAN%
Tags
  • Lawyer Heroine
  • Heroine with Superpowered Side
  • Ear-Cleaning
  • Non-blood-related Brother/Sister Incest
  • Superheroine
Rating 6.8039 Users
Hassha All Right♪ Inaka Ressha wa Hamerare Houdai!? ~Gyaru to Bunjo no Ojisan Ijiri~
Hassha All Right♪ Inaka Ressha wa Hamerare Houdai!? ~Gyaru to Bunjo no Ojisan Ijiri~
NAN%
Tags
  • Trains
  • Chikan Heroine
  • Completely Avoidable Rape by Others
  • Body Smell Fetish
  • Comedic Sex Scenes
Rating 5.3282 Users
Trapped
Trapped
NAN%
Tags
  • Confinement
  • No Event CGs
  • No Character Sprites
  • Silhouettes
  • Mystery
Rating 5.8528 Users
Cobra Mission: Panic in Cobra City
Cobra Mission: Panic in Cobra City
NAN%
Tags
  • Softcore
  • Nameable Character(s)
  • Detective Work
  • RPG
  • Co-worker Heroine
Rating 5.7656 Users
Mangetsu no Yoru ni wa Goyoujin
Mangetsu no Yoru ni wa Goyoujin
NAN%
Tags
  • Otome Game
  • Female Protagonist
  • ADV
Rating 5.3521 Users
Rinkaiten ~Critical Point~
Rinkaiten ~Critical Point~
NAN%
Tags
  • Moon
  • Officer Protagonist
  • Military Base
  • Cyborg Heroine
  • Hard Science Fiction
Rating 6.44406 Users
Immoral Study Scenario 2: Iijima Yuka
Immoral Study Scenario 2: Iijima Yuka
57%
Tags
  • Domicile
  • Heroine with Shorts
  • Teacher Protagonist
  • Framed GUI
  • Rape by Deception
Rating 5.22254 Users
Immoral Study Scenario 3: Asakura Manami
Immoral Study Scenario 3: Asakura Manami
30%
Tags
  • Tutor Protagonist
  • Dominatrix Heroine
  • Timid Heroine
  • Masochist Heroine
  • Western-style Manor
Rating 4.7896 Users
Time Stripper Mako-chan
Time Stripper Mako-chan
19%
Tags
  • Time Travel
  • Protagonist with Sexual Experience
  • Censored Text
  • Science Fiction
  • Modern Day
Rating 4.87124 Users
Etsuraku no Gakuen
Etsuraku no Gakuen
17%
Tags
  • Consensual Sex Involving Drugs
  • Fake Choices
  • Masochist Heroine
  • All-girls School
  • Sex Involving Drugs
Rating 5.50186 Users
Koko wa Rakuensou 2
Koko wa Rakuensou 2
16%
Tags
  • Co-worker Support Character
  • Checkpoints
  • No Quick Save/Load
  • No Skip Function
  • No Auto Function
Rating 5.30185 Users
Kindan no Ketsuzoku
Kindan no Ketsuzoku
15%
Tags
  • Spontaneous Sex Scenes
  • Non-twin Heroine Sisters
  • Short Sexual Scenes
  • Fake Choices
  • Wake-up Sex
Rating 5.09329 Users
Koko wa Rakuensou
Koko wa Rakuensou
13%
Tags
  • Apartment Building
  • Janitor Protagonist
  • Dormitory Manager Protagonist
  • Promiscuity
  • No Quick Save/Load
Rating 5.42252 Users
Eimmy to Yobanaide
Eimmy to Yobanaide
13%
Tags
  • Protagonist's Half-brother as a Hero
  • Debt
  • Protagonist with Big Breasts
  • Airhead Protagonist
  • Disappearance
Rating 5.43186 Users
Ring Out!!
Ring Out!!
13%
Tags
  • Checkpoints
  • Unavoidable Protagonist Rape
  • Defloration by an Object
  • Lesbian Domination
  • Slave Protagonist
Rating 4.17254 Users
Dasshutsu wa Sex no Ato de -City Resort Hotel kara no Dasshutsu-
Dasshutsu wa Sex no Ato de -City Resort Hotel kara no Dasshutsu-
13%
Tags
  • Escape Game
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • Interactive Adventure Game
  • Single Ending
  • Only Younger Heroines
Rating 5.9822 Users
HEARTWORK -Symphony of Destruction-
HEARTWORK -Symphony of Destruction-
11%
Tags
  • Pistol Combat
  • Ending List
  • Violence
  • Female Friend
  • High Amount of Bad Endings
Rating 5.97278 Users
Hassha All Right♪ Inaka Ressha wa Hamerare Houdai!? ~Gyaru to Bunjo no Ojisan Ijiri~
Hassha All Right♪ Inaka Ressha wa Hamerare Houdai!? ~Gyaru to Bunjo no Ojisan Ijiri~
10%
Tags
  • Trains
  • Chikan Heroine
  • Completely Avoidable Rape by Others
  • Body Smell Fetish
  • Comedic Sex Scenes
Rating 5.3282 Users
Cobra Mission: Panic in Cobra City
Cobra Mission: Panic in Cobra City
9%
Tags
  • Softcore
  • Nameable Character(s)
  • Detective Work
  • RPG
  • Co-worker Heroine
Rating 5.7656 Users
Rinkaiten ~Critical Point~
Rinkaiten ~Critical Point~
9%
Tags
  • Moon
  • Officer Protagonist
  • Military Base
  • Cyborg Heroine
  • Hard Science Fiction
Rating 6.44406 Users
Usugi Shoujo
Usugi Shoujo
9%
Tags
  • Straight Lolicon
  • Shotacon
  • Shota Protagonist
  • Straight Shotacon
  • Exhibitionism
Rating 6.1231 Users
Roshutsu de Asobou
Roshutsu de Asobou
8%
Tags
  • Elementary School Student Heroine
  • Sexual Fantasizing
  • Unlock All Scenes Option
  • Elementary School Student Protagonist
  • Exhibitionism
Rating 5.6130 Users
Dragon Knight III
Dragon Knight III
8%
Tags
  • Softcore
  • Knight Protagonist
  • Comedic Sex Scenes
  • Pixel Art
  • Fictional Beings
Rating 6.44129 Users
GLO-RI-A ~Kindan no Ketsuzoku~
GLO-RI-A ~Kindan no Ketsuzoku~
7%
Tags
  • Short Sexual Scenes
  • Spontaneous Sex Scenes
  • University Student Protagonist
  • Teacher Protagonist
  • Businesswoman Heroine
Rating 6.14152 Users
Ginga Ojou-sama Densetsu Yuna
Ginga Ojou-sama Densetsu Yuna
7%
Tags
  • Duel
  • Superheroine
  • Messiah Protagonist
  • Heroine with Armor
  • Idol Protagonist
Rating 6.7025 Users
Kenshuui Tendou Dokuta 2 ~Inochi no Tenbin~
Kenshuui Tendou Dokuta 2 ~Inochi no Tenbin~
7%
Tags
  • Medical Doctor Protagonist
  • Medical Doctor Heroine
  • Hospital
  • Simulation Game
  • Drama
Rating 6.4027 Users
Tsuki
Tsuki
7%
Tags
  • Protagonist with Multiple Personalities
  • Half-orphan Protagonist
  • Weak-willed Heroine
  • Long Sexual Scenes
  • Ending Scene Recollection
Rating 5.74355 Users
Kansen 2 ~Inzai Toshi~
Kansen 2 ~Inzai Toshi~
7%
Tags
  • Epidemic
  • Illness
  • Desperation
  • Dogs
  • Timed Choices
Rating 6.5366 Users
Inoplanetjanka
Inoplanetjanka
7%
Tags
  • Russia
  • Short Common Route
  • Russian Protagonist
  • Fictional Modern Day European Town
  • Russian Heroine
Rating 7.3420 Users
Experiment Pleasure
Experiment Pleasure
7%
Tags
  • Scientist Protagonist
  • Genetic Research
  • Raising Simulation
  • Serious Protagonist
  • Brief NVL Scenes
Rating 5.0248 Users

Immoral Study Scenario 1: Shirakawa Reiko 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 (57 total)

NameScoreImportanceWeight
Rape by Deception3.002.587.75
Playboy Protagonist2.502.766.90
Shouwa Era2.002.785.57
Pretending Protagonist2.002.645.28
Teacher Protagonist3.001.755.24
Western-style Manor2.881.815.20
Framed GUI2.002.595.19
Unavoidable Heroine Rape by the Protagonist2.002.364.73
No Common Sense Heroine2.002.294.58
Perverted Protagonist2.711.664.49
Comedic Sex Scenes1.802.464.43
Maid Support Character2.002.214.43
Dirty Talk2.002.204.39
Lots of Choices3.001.434.30
Ojousama Heroine2.891.454.18
Game Over2.711.494.02
No Quick Save/Load2.001.983.96
No Skip Function2.001.953.91
Only Younger Heroines2.001.943.89
No Auto Function2.001.943.88
Linear Plot2.751.383.80
Choices with 4 or More Options2.001.893.77
Proactive Protagonist2.201.673.68
No Backlog2.001.803.60
Lots of Event CGs2.001.793.58
Shy Heroine2.001.703.39
Protagonist with Sexual Experience2.001.663.32
Meaningless Choices2.001.593.18
No Romance Plot2.001.543.08
Only a Single Heroine3.001.023.06
Music Recollection2.001.523.03
Heroine with Pubic Hair2.001.482.97
Adult Protagonist2.881.032.96
Single Ending2.001.382.76
Sensual Biting1.002.722.72
Promiscuous Protagonist1.002.532.53
Sex Involving Food1.002.482.48
Mid-game Videos1.002.452.45
Only Virgin Heroines2.251.082.44
Sex with Protagonist Only2.001.132.26
Comedy2.001.112.21
Bondage2.001.112.21
Student Heroine2.000.991.98
Nukige2.880.651.88
Rapist Protagonist1.001.751.75
Single Blowjob1.670.971.61
Interactive Adventure Game1.001.581.58
Defloration2.000.761.52
Spoons1.001.491.49
Protagonist with a Face2.170.641.39
Vaginal Fingering1.001.261.26
Missionary Position1.000.940.94
Cunnilingus1.000.930.93
Heroine with Big Breasts1.000.850.85
Male Protagonist2.750.300.83
ADV2.620.150.38
2.000.000.00

Traits (52 total)

NameCharactersImportanceWeight
Tutu Clothes13.582.48
Rape by Deception Engages in (Sexual)13.322.30
Short-tempered Personality21.852.03
Orgasm Denial Engages in (Sexual)12.781.93
Tutor Role12.561.77
Distrustful Personality12.291.59
Womanizer Personality12.281.58
Observant Personality12.241.56
Famous Role12.241.56
Reverse Cowgirl Engages in (Sexual)12.221.54
Spoons Engages in (Sexual)12.221.54
Promiscuous Personality12.201.52
Seventh Posture Engages in (Sexual)12.191.52
Charismatic Personality12.161.50
Talkative Personality12.161.50
Sexual Sadism Engages in (Sexual)12.141.49
Insightful Personality12.101.45
Manipulative Personality12.071.44
Anal Fingering Engages in (Sexual)12.051.42
Sly Personality12.041.41
Nipple Teasing Engages in (Sexual)12.021.40
Selfish Personality11.961.36
Assertive Personality11.941.34
Old Body11.941.34
Villain Role11.901.32
Boobjob Subject of (Sexual)11.861.29
Discreet Sex Engages in (Sexual)11.861.29
Handjob Subject of (Sexual)11.751.22
Missionary Engages in (Sexual)11.741.21
Proactive Personality11.721.19
Arrogant Personality11.701.18
Doggy Style Engages in (Sexual)11.691.17
Spoons Subject of (Sexual)11.671.16
Pervert Personality11.631.13
Vaginal Fingering Engages in (Sexual)11.621.12
Nipple Teasing Subject of (Sexual)11.571.09
Blowjob Subject of (Sexual)11.521.06
Student Role11.491.03
Not a Virgin Role11.420.99
Blunt Bangs Hair11.400.97
Pubic Hair Hair11.340.93
Violet Hair11.190.83
Necktie Clothes11.110.77
Brown Hair20.680.75
Glasses Clothes11.080.75
Vaginal Fingering Subject of (Sexual)11.080.75
Brown Eyes10.900.63
Blue Eyes10.800.56
Young-adult Body10.760.53
Blowjob Engages in (Sexual)10.760.53
Short Hair10.610.42
Pale Body10.370.26