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Summary

Souichirou is a sheltered boy from a rich family, living in a quiet town outside of the city. Then one day, he discovered that his father had gone missing after a failed venture in an African diamond mine and left him penniless. Since his father had aided the acting school chairwoman Saki many times, she let Souichirou stay in the janitor’s room if he worked as the school custodian. With no other relatives to depend upon, he had no choice but to accept these humiliating conditions. Ordered around daily by his former classmates, he wished to run away but was bound by his financial situation. That’s when Saki revealed to him that she likes SM and would like him to help her out. So begins his new school life of humble caretaker by day and new master by night. [From Hau~ Omochikaeri!]

Pochi to Goshujin-sama ♥
Pochi to Goshujin-sama ♥
NAN%
Tags
  • Sexual Slavery (Consensual)
  • Sadist Protagonist
  • Masochist Heroine
  • Foolish Parent Support Character
  • Imouto-type Heroine
Rating 6.6025 Users
Kasshoku Kyonyuu no Onna Senshi Marguerite no Junan!?
Kasshoku Kyonyuu no Onna Senshi Marguerite no Junan!?
NAN%
Tags
  • Muscular Heroine
  • Heroine with Armor
  • Ending Scene Recollection
  • Childishly Violent Heroine
  • Witch Heroine
Rating 7.4366 Users
Ojou-sama wa Katai no ga Osuki! ~Shinsei Naru Joshi Ryou Nikki~
Ojou-sama wa Katai no ga Osuki! ~Shinsei Naru Joshi Ryou Nikki~
NAN%
Tags
  • Cook Protagonist
  • Gymnastic Heroine
  • Hotblooded Protagonist
  • Impregnation Choice
  • Artist Heroine
Rating 6.9041 Users
Comsome! ~Combination Somebody~
Comsome! ~Combination Somebody~
NAN%
Tags
  • Late Sexual Content
  • Pretending Heroine
  • Imouto-type Heroine
  • Sword Wielding Heroine
  • Colored Texts
Rating 6.8428 Users
Zettai Junshu ☆ Kozukuri Kyokashou Paradise!! ~Aa, Subarashiki Haramasekai~
Zettai Junshu ☆ Kozukuri Kyokashou Paradise!! ~Aa, Subarashiki Haramasekai~
NAN%
Tags
  • Birthrate Decline
  • Sex License
  • Sprite Filter
  • Bodyguard Heroine
  • Hotel
Rating 7.40106 Users
Soushinjutsu ∞
Soushinjutsu ∞
NAN%
Tags
  • Erotic Mind Control
  • Group Sex of Several Females
  • Mind Control
  • Exhibitionism
  • Sexual Slavery
Rating 7.5227 Users
Hanayome Shuryou ~Zettai Kairaku no Hakudaku Indoku~
Hanayome Shuryou ~Zettai Kairaku no Hakudaku Indoku~
NAN%
Tags
  • Save Memo Function
  • Unavoidable Heroine Rape by the Protagonist
  • Wealthy Protagonist
  • Albino Heroine
  • Master and Servant
Rating 7.0843 Users
Toppatsusei Milk Musume Chika "Mou, Papa no Sei de Ippai Dechauu!"
Toppatsusei Milk Musume Chika "Mou, Papa no Sei de Ippai Dechauu!"
NAN%
Tags
  • Father/Daughter Romance
  • Fathercon Heroine
  • Protagonist's Blood-related Daughter as a Heroine
  • Timed Choices
  • Blood-related Father/Daughter Incest
Rating 6.9453 Users
Shinkon Seikatsu
Shinkon Seikatsu
NAN%
Tags
  • Birthrate Decline
  • Robot Hero
  • Blood-related Incest
  • Relationship Problems
  • Foolish Villain
Rating 7.0484 Users
Aitsu ni Choukyou Sareru to Do M na Watashi wa Kanjichau
Aitsu ni Choukyou Sareru to Do M na Watashi wa Kanjichau
NAN%
Tags
  • Masochist Heroine
  • Heroine Sisters
  • Single Hole Multiple Objects Insertion (obsolete)
  • Full Chastity Belt
  • Anal Fisting
Rating 6.9125 Users
Shin Arijigoku
Shin Arijigoku
NAN%
Tags
  • Tennis
  • Androphobic Heroine
  • Sister/Sister Incest
  • Rapist Protagonist
  • Non-twin Heroine Sisters
Rating 6.6124 Users
Nuppunupu Oyako Mix!! ~Double Oyako to Lovelove Pension Seikatsu~
Nuppunupu Oyako Mix!! ~Double Oyako to Lovelove Pension Seikatsu~
NAN%
Tags
  • Single Hole Multiple Objects Insertion (obsolete)
  • Sex Involving Food
  • Vaginal + Anal Object Insertion
  • Otaku Protagonist
  • Heroine with Tan Lines
Rating 7.2037 Users
Zoku Oku-sama wa Onee-chan!?
Zoku Oku-sama wa Onee-chan!?
NAN%
Tags
  • Multiplayer Game
  • In-law Incest
  • Sister/Sister Incest
  • Non-blood-related Mother/Son Incest
  • Heroine in Relationship with Other(s)
Rating 6.6025 Users
ESEX Shikorsky: INTERNEET Security Cloud 2017
ESEX Shikorsky: INTERNEET Security Cloud 2017
NAN%
Tags
  • AI Heroine
  • Anthropomorphized Inanimate Object
  • Loli Support Character
  • Title Parody
  • Internet
Rating 6.4438 Users
~Pantsu o Miseru Koto, Sore ga...~ Daiuchuu no Hokori
~Pantsu o Miseru Koto, Sore ga...~ Daiuchuu no Hokori
NAN%
Tags
  • Heroine with Visible Panties
  • Royal Heroine
  • Alien Heroine
  • Only One Bad Ending
  • Shimaidon
Rating 6.9637 Users
Osananajimi wa Bed Yakuza!
Osananajimi wa Bed Yakuza!
NAN%
Tags
  • Childhood Promise
  • Pantyjob
  • Trap Heroine
  • Pegging
  • Twin Footjob
Rating 6.3737 Users
Aku no Onna Kanbu 2 "Kisama nado ni Kyouiku Sarete Tamaru ka!"
Aku no Onna Kanbu 2 "Kisama nado ni Kyouiku Sarete Tamaru ka!"
NAN%
Tags
  • Superhero(ine) Protagonist
  • Superheroine
  • Villainous Heroine
  • Voiced Default Name
  • Oni Heroine
Rating 7.5571 Users
Sakura No Reply
Sakura No Reply
NAN%
Tags
  • Heroine with a Fang
  • Only Good Endings
  • Slice of Life
  • Homecoming
  • Countryside
Rating 7.0032 Users
Gyaku Oudou
Gyaku Oudou
NAN%
Tags
  • Discipline Committee Leader Heroine
  • Pubic Hair Option
  • High Amounts of Rape
  • Rapist Protagonist
  • Enema
Rating 7.0547 Users
Seiken no Fairies
Seiken no Fairies
NAN%
Tags
  • Sex Under the Necessity
  • Sword Combat
  • Fighting Heroine
  • Simulation Game
  • Teacher Protagonist
Rating 6.6620 Users
Cla☆Cra - CLASSY☆CRANBERRY
Cla☆Cra - CLASSY☆CRANBERRY'S
NAN%
Tags
  • Poor Heroine
  • Charming Protagonist
  • Popular Protagonist
  • School Festival
  • Wealthy Protagonist
Rating 7.41170 Users
Tamahaji! -Tamatama Hajikeru Imouto-tachi-
Tamahaji! -Tamatama Hajikeru Imouto-tachi-
NAN%
Tags
  • Brother/Sister Romance
  • Protagonist's Full Sister as a Heroine
  • Twin Buttjob
  • Homecoming
  • Forbidden Love
Rating 7.1546 Users
Junketsu★Megami-sama! "Tanezuke Shite Kudasai, Danna-sama!"
Junketsu★Megami-sama! "Tanezuke Shite Kudasai, Danna-sama!"
NAN%
Tags
  • Birthrate Decline
  • Shinto Shrine
  • Goddess Heroine
  • Twin Buttjob
  • Group Sex with Clones
Rating 7.7651 Users
Erect!
Erect!
NAN%
Tags
  • Class President Protagonist
  • Heroine with Visible Panties
  • Multiple Penises
  • Succubus Heroine
  • Demon Heroine
Rating 7.66141 Users
Sister x Sister ~Lovevery Sisters~
Sister x Sister ~Lovevery Sisters~
22%
Tags
  • Comedic Love Triangle
  • Shimaidon Ending
  • Heroine with Multiple Personalities
  • Pretending Heroine
  • Tribadism on Penis
Rating 7.1040 Users
Sister Magic!
Sister Magic!
21%
Tags
  • Heroine with Demon Blood
  • Half-demon Protagonist
  • Completely Avoidable Rape
  • Protagonist with Demon Blood
  • Heroine with Visible Panties
Rating 6.6526 Users
ESEX Shikorsky: INTERNEET Security Cloud 2017
ESEX Shikorsky: INTERNEET Security Cloud 2017
19%
Tags
  • AI Heroine
  • Anthropomorphized Inanimate Object
  • Loli Support Character
  • Title Parody
  • Internet
Rating 6.4438 Users
Zoku Oku-sama wa Onee-chan!?
Zoku Oku-sama wa Onee-chan!?
19%
Tags
  • Multiplayer Game
  • In-law Incest
  • Sister/Sister Incest
  • Non-blood-related Mother/Son Incest
  • Heroine in Relationship with Other(s)
Rating 6.6025 Users
Nuppunupu Oyako Mix!! ~Double Oyako to Lovelove Pension Seikatsu~
Nuppunupu Oyako Mix!! ~Double Oyako to Lovelove Pension Seikatsu~
18%
Tags
  • Single Hole Multiple Objects Insertion (obsolete)
  • Sex Involving Food
  • Vaginal + Anal Object Insertion
  • Otaku Protagonist
  • Heroine with Tan Lines
Rating 7.2037 Users
Aitsu ni Choukyou Sareru to Do M na Watashi wa Kanjichau
Aitsu ni Choukyou Sareru to Do M na Watashi wa Kanjichau
18%
Tags
  • Masochist Heroine
  • Heroine Sisters
  • Single Hole Multiple Objects Insertion (obsolete)
  • Full Chastity Belt
  • Anal Fisting
Rating 6.9125 Users
Shin Arijigoku
Shin Arijigoku
18%
Tags
  • Tennis
  • Androphobic Heroine
  • Sister/Sister Incest
  • Rapist Protagonist
  • Non-twin Heroine Sisters
Rating 6.6124 Users
Toppatsusei Milk Musume Chika "Mou, Papa no Sei de Ippai Dechauu!"
Toppatsusei Milk Musume Chika "Mou, Papa no Sei de Ippai Dechauu!"
18%
Tags
  • Father/Daughter Romance
  • Fathercon Heroine
  • Protagonist's Blood-related Daughter as a Heroine
  • Timed Choices
  • Blood-related Father/Daughter Incest
Rating 6.9453 Users
Shinkon Seikatsu
Shinkon Seikatsu
17%
Tags
  • Birthrate Decline
  • Robot Hero
  • Blood-related Incest
  • Relationship Problems
  • Foolish Villain
Rating 7.0484 Users
Osananajimi wa Bed Yakuza!
Osananajimi wa Bed Yakuza!
17%
Tags
  • Childhood Promise
  • Pantyjob
  • Trap Heroine
  • Pegging
  • Twin Footjob
Rating 6.3737 Users
Sakura No Reply
Sakura No Reply
17%
Tags
  • Heroine with a Fang
  • Only Good Endings
  • Slice of Life
  • Homecoming
  • Countryside
Rating 7.0032 Users
Seiken no Fairies
Seiken no Fairies
17%
Tags
  • Sex Under the Necessity
  • Sword Combat
  • Fighting Heroine
  • Simulation Game
  • Teacher Protagonist
Rating 6.6620 Users
Tamahaji! -Tamatama Hajikeru Imouto-tachi-
Tamahaji! -Tamatama Hajikeru Imouto-tachi-
17%
Tags
  • Brother/Sister Romance
  • Protagonist's Full Sister as a Heroine
  • Twin Buttjob
  • Homecoming
  • Forbidden Love
Rating 7.1546 Users
Erect!
Erect!
17%
Tags
  • Class President Protagonist
  • Heroine with Visible Panties
  • Multiple Penises
  • Succubus Heroine
  • Demon Heroine
Rating 7.66141 Users
Koi mo H mo Obenkyou mo, Omakase! Oneechan-bu
Koi mo H mo Obenkyou mo, Omakase! Oneechan-bu
16%
Tags
  • Ejaculation Forewarner
  • Harem Ending with Theme
  • Brother/Sister Romance
  • Blood-related Brother/Sister Incest
  • Sadist Heroine
Rating 6.8137 Users
Tsuboi-kun no Switch!
Tsuboi-kun no Switch!
16%
Tags
  • Erotic Massage
  • Lotion Play
  • Shota Protagonist
  • Non-blood-related Mother/Son Incest
  • Pegging
Rating 7.1868 Users
Hime Kishi Olivia ~He, Hentai, Kono Hentai Otoko! Sukoshi wa Haji o Shirinasai!~
Hime Kishi Olivia ~He, Hentai, Kono Hentai Otoko! Sukoshi wa Haji o Shirinasai!~
16%
Tags
  • Unavoidable Rape
  • Elf Protagonist
  • Rapist Protagonist
  • Save Memo Function
  • Queen Heroine
Rating 7.4570 Users
Oshirikko Venus 2
Oshirikko Venus 2
16%
Tags
  • Non-penetrative Sex
  • Big Ass Heroine
  • Perverted Protagonist
  • Twin Footjob
  • Sex on a Roof
Rating 7.2533 Users
Princess Ultima ~Chijo to Noroi no Yubiwa~
Princess Ultima ~Chijo to Noroi no Yubiwa~
16%
Tags
  • Princess Protagonist
  • Lesbian Rape
  • Non-consensual Erotic Humiliation
  • Butler Hero
  • Perverted Protagonist
Rating 5.7831 Users
Neko no Onee-chan ga Oshiete Kureta Koto
Neko no Onee-chan ga Oshiete Kureta Koto
16%
Tags
  • Shotacon
  • Catgirl Heroine
  • Shota Protagonist
  • Straight Shotacon
  • Skin Color Selection
Rating 6.8123 Users
Oshirikko Venus
Oshirikko Venus
16%
Tags
  • Panchira
  • Brief Third-person Narrative Sections
  • Tsukkomi Protagonist
  • Long Sexual Scenes
  • Pragmatic Heroine
Rating 7.0343 Users
Maou no Kuse ni Namaiki da!
Maou no Kuse ni Namaiki da!
16%
Tags
  • Maou Heroine
  • Consensual Sex Involving Slime Monsters
  • Hikikomori Protagonist
  • Chuunibyou Heroine
  • Naga Heroine
Rating 7.40123 Users
Sensui-bu!
Sensui-bu!
16%
Tags
  • Turn-Based Strategy
  • Tournament
  • Swimming Club
  • Long Common Route
  • Sports
Rating 6.6829 Users
Onegai Tasukete!! 2 ~Sosogare Tsuzukeru Seieki~
Onegai Tasukete!! 2 ~Sosogare Tsuzukeru Seieki~
16%
Tags
  • Birthrate Decline
  • Human Childbirth
  • Unavoidable Rape
  • Sexual Slavery
  • Student Council
Rating 6.8824 Users

Love Lab ~Choukyou Nante Kyoumi no Nakatta Ore to Kanojo no Houkago SM Laboratory~ 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 (42 total)

NameScoreImportanceWeight
Sexual Slavery (Consensual)2.432.476.00
Janitor Protagonist2.002.865.73
Fully Consensual BDSM Only2.002.795.58
Gauge Display2.502.095.22
Sexual Scenes with Gameplay2.172.395.19
Poor Protagonist2.002.284.56
Anal Fingering3.001.484.43
Emotionless Heroine2.002.174.35
Simulation Game2.291.774.05
Raising Simulation2.001.983.96
Arrogant Heroine2.001.973.95
Hairjob2.001.853.70
BDSM2.201.653.63
Airhead Heroine2.001.793.57
Sexual Devices2.001.743.49
Classic Tsundere Heroine2.001.713.43
Kuudere Heroine2.001.693.38
Protagonist's Kouhai as a Heroine2.001.673.34
Brocon Heroine2.001.613.22
Ojousama Heroine2.001.452.89
Anal Toys2.001.392.78
Student Protagonist2.001.262.53
High Sexual Content2.331.052.45
Early Sexual Content2.001.232.45
Bondage2.171.112.41
Protagonist's Childhood Friend as a Heroine2.001.142.28
Anal Sex2.001.132.26
Comedy2.001.102.21
Only Virgin Heroines2.001.082.17
Naked Sprites2.001.052.11
Student Heroine2.001.002.00
Oneesan-type Heroine1.001.831.83
Teacher Heroine1.331.371.82
Nukige2.600.651.69
High School Student Heroine2.000.851.69
Defloration2.000.761.52
Erotic Spanking1.001.441.44
Protagonist with a Face2.000.631.27
Urination Fetish0.751.671.25
Loli Heroine1.001.191.19
Male Protagonist2.000.300.60
ADV2.000.140.29

Traits (117 total)

NameCharactersImportanceWeight
Bondage Engages in42.554.11
Sexual Slavery (Consensual) Subject of (Sexual)32.793.87
Rope Bondage Harness Clothes32.293.18
Masturbation with Object Engages in (Sexual)22.452.69
Sexual Blindfold Subject of (Sexual)31.862.57
Footjob Engages in (Sexual)31.722.38
Rope Bondage Subject of (Sexual)31.672.32
Paraphilic Infantilism Engages in (Sexual)13.292.28
Anal Beads Subject of (Sexual)22.012.21
Switch Role13.112.16
Spanking Subject of (Sexual)21.872.05
Pink Rotor Subject of (Sexual)21.842.02
Bob Cut Hair21.822.00
Blunt Bangs Hair31.401.94
Vaginal/Anal Sexual Toys Subject of (Sexual)21.741.91
Butterfly Subject of (Sexual)41.171.89
Anal Fingering Subject of (Sexual)21.711.88
Handjob Engages in (Sexual)41.161.86
Student Club Advisor Role12.641.83
Pubic Hair Shaving Subject of (Sexual)12.611.81
Rope Bondage Engages in (Sexual)12.541.76
Sixty-nine Engages in (Sexual)31.261.75
Wooden Horse Subject of (Sexual)12.511.74
Spreader Bar Subject of (Sexual)12.471.71
Exhibitionist Role12.411.67
Photography Engages in12.401.67
Principal Role12.361.63
Wax Play Subject of (Sexual)12.351.63
Facesitting Subject of (Sexual)12.351.63
Hairjob Engages in (Sexual)12.341.62
Pissing Engages in (Sexual)21.471.61
School Swimsuit Clothes12.311.60
Anal Plug Tail Subject of (Sexual)12.291.59
Food Play Engages in (Sexual)12.231.55
Sexual Masochism Engages in (Sexual)12.221.54
Masturbation Engages in (Sexual)21.401.54
Cowgirl Subject of (Sexual)40.951.54
Torn Pantyhose (damaged) Clothes12.201.53
Footjob Subject of (Sexual)12.171.51
Sexual Submissive Role12.171.51
Boobs on Glass Subject of (Sexual)12.151.49
Doggy Style Subject of (Sexual)40.921.49
Off-The-Shoulder Shirt Clothes12.141.49
Shimapan Clothes12.141.48
Boobjob Engages in (Sexual)31.071.48
Mouth Gag Subject of (Sexual)12.141.48
Third Person Personality12.111.47
Petplay Subject of (Sexual)12.111.46
Sports Uniform Clothes12.101.45
Brother Complex Personality12.061.43
Kemonomimi Headband Clothes12.041.42
Hime Cut Hair12.021.40
Small Breast Sizes Body12.011.39
High School Student Role40.851.37
Virgin Sex Engages in (Sexual)40.851.37
Facesitting Engages in (Sexual)11.971.37
Naked Clothes11.961.36
Airhead Personality11.921.33
Red Eyes21.201.31
Anal Sex Subject of (Sexual)21.191.31
Tsundere Personality11.871.30
Standing Sex Subject of (Sexual)21.181.29
Boobjob Subject of (Sexual)11.861.29
Yukata Clothes11.851.28
Cunnilingus Subject of (Sexual)21.161.28
Younger Appearance Body11.821.26
Lab Coat Clothes11.791.24
Missionary Subject of (Sexual)21.121.23
Blowjob Engages in (Sexual)40.761.22
School Uniform Clothes40.761.22
Handjob Subject of (Sexual)11.751.22
Skirt Suit Clothes11.741.21
Reverse Missionary Subject of (Sexual)11.741.20
Teal Eyes11.721.20
Sport Bloomers Clothes11.721.19
Cowgirl Engages in (Sexual)11.711.19
Vaginal Fingering Subject of (Sexual)21.081.18
Stoic Personality11.701.18
Arrogant Personality11.701.18
Sitting Sex Subject of (Sexual)21.061.17
Collar Clothes11.671.15
Maid's Headdress Clothes11.631.13
Slim Body60.581.12
Teen Body50.621.11
Kimono Clothes11.571.09
Big Breast Sizes Body11.561.08
Teacher Role11.561.08
Cunnilingus Engages in (Sexual)11.551.07
Blowjob Subject of (Sexual)11.521.05
Maid's Dress Clothes11.511.05
Green Hair11.481.03
Bikini Clothes11.461.01
Pantyhose Clothes11.430.99
Hairpin Clothes11.400.97
Nipple Sucking Subject of (Sexual)11.380.96
Pink Hair11.330.92
Blue Eyes20.800.88
Sex in Public Places Engages in (Sexual)11.260.87
Childhood Friend Role11.260.87
Blue Hair11.190.83
Long Hair20.750.82
Outdoor Sex Engages in (Sexual)11.160.80
Twin Tails Hair11.130.78
Ponytail Hair11.100.76
Brown Hair20.680.75
Quickie Fix Subject of (Sexual)11.080.75
Thigh-high Stockings Clothes11.040.72
Pale Body60.370.71
Kind Personality11.030.71
Green Eyes11.020.71
Short Hair20.610.67
Shoulder-length Hair10.920.64
Brown Eyes10.900.62
Blond Hair10.890.62
Waist Length+ Hair10.810.56
Black Hair10.810.56
Young-adult Body10.760.53