Loading
Please wait

Summary

Sayoko. Mistress of the hall in an isolated sea island. Age unknown. unidentified. Fed up the desire of those who stray into the island and degenerate. That was everyday for Sayoko. Such daily life continued for hundreds of years, thousands of years. On the other hand, the birthrate has been decreasing in Japan. As measures against declining birthrate, the government will implement various policies, but we can not produce much results, the declining birthrate has progressed, and finally the birthrate fell to 0.98. Yoko Mabuchi Minister in charge of countermeasures against declining birthrate attempts to contact a certain "woman" to solve this crisis situation ... That ... ... that "Sayoko".

Raikou no Taimashi Nanaho ~Injin Fukkatsu~
Raikou no Taimashi Nanaho ~Injin Fukkatsu~
NAN%
Tags
  • Cum Bath
  • Nipple Insertion
  • Gymnastic Heroine
  • Dark Skinned Protagonist
  • Prison
Rating 6.4225 Users
Mesunie Onna Kyoushi ~Watashi wa Kare no Mae de Hizamazuku~
Mesunie Onna Kyoushi ~Watashi wa Kare no Mae de Hizamazuku~
NAN%
Tags
  • Pregnancy Bad Ending
  • Tongue Piercing
  • Play Piercing
  • Body Piercing
  • Duct Tape Bondage
Rating 7.4125 Users
Kangoku Gakuen ~Gakuen Kounin, Chijoku no Kagai Jugyou~
Kangoku Gakuen ~Gakuen Kounin, Chijoku no Kagai Jugyou~
NAN%
Tags
  • Rape by Shota
  • Sexual Slavery
  • Anal Plug Tail
  • Protagonist with Voice Acting
  • Only Bad Endings
Rating 7.0235 Users
Rinjoku no Shiro Kairai no Ou
Rinjoku no Shiro Kairai no Ou
NAN%
Tags
  • Maou Protagonist
  • Heroine with Visible Panties
  • Heroine with Armor
  • Redemption
  • Castle
Rating 7.1326 Users
Yarasete! Teacher Sotsugyou
Yarasete! Teacher Sotsugyou
NAN%
Tags
  • Only Older Heroines
  • Heroine with Glasses
  • Single Ending
  • Teacher Heroine
  • Student Protagonist
Rating 6.0022 Users
Wakazuma Mangekyou
Wakazuma Mangekyou
NAN%
Tags
  • Rapist Protagonist
  • Netori
  • Rape with Blackmail
  • Married Heroine
  • Lots of Choices
Rating 6.9839 Users
Chocolate Princess! ~Ingoku no!? Homestay~
Chocolate Princess! ~Ingoku no!? Homestay~
NAN%
Tags
  • Huge Insertion
  • Mermaid Heroine
  • Gaping
  • Inflation
  • Heroine with Visible Panties
Rating 7.0127 Users
Mugen Kairou 2 ~Rasen~
Mugen Kairou 2 ~Rasen~
NAN%
Tags
  • Master and Servant
  • Time Loop
  • Multiple Route Mystery
  • Paraphilic Infantilism
  • Pragmatic Heroine
Rating 6.8640 Users
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
NAN%
Tags
  • Student Council President Protagonist
  • Skip Scenes
  • Built-in Flowchart
  • Peace Sign Ahegao
  • Blowjob Duck Face
Rating 6.4631 Users
Cthulhu ~Great Hunting~
Cthulhu ~Great Hunting~
NAN%
Tags
  • Cthulhu Mythos
  • Heroine with Heterochromia
  • Symbiote / Parasite
  • Heroine with Jeans
  • Twin Sisters as Heroines
Rating 5.8520 Users
MinDeaD BlooD ~Mayu to Mana no Yuketsubako~
MinDeaD BlooD ~Mayu to Mana no Yuketsubako~
NAN%
Tags
  • Duel
  • Vampire
  • Side Character Rape by Others
  • Vampire Hunter Heroine
  • Battle of Wits
Rating 6.9958 Users
Shitai o Arau
Shitai o Arau
NAN%
Tags
  • Rounin Protagonist
  • Hint Corner
  • Hospital
  • Nurse Heroine
  • Madness
Rating 7.4641 Users
Love Letter
Love Letter
NAN%
Tags
  • No Skip Read Text Option
  • Suspense
  • Graphic Violence
  • Depression
  • Psychological Trauma
Rating 6.8520 Users
GUN-KATANA - Non-Human-Killer
GUN-KATANA - Non-Human-Killer
NAN%
Tags
  • Bounty Hunter Protagonist
  • Choosing Factions
  • Action Game
  • Dark Fantasy
  • Island
Rating 7.4766 Users
Nemurenu Hitsuji to Kodoku na Ookami -A Tale of Love, and Cutthroat- Gaiden
Nemurenu Hitsuji to Kodoku na Ookami -A Tale of Love, and Cutthroat- Gaiden
NAN%
Tags
  • Red-light District
  • 2010s
  • Yakuza
  • Assassin Protagonist
  • Voice Saving
Rating 7.1324 Users
Mugen Kairou
Mugen Kairou
NAN%
Tags
  • Butler Protagonist
  • Master and Servant
  • Pegging
  • Trap Protagonist
  • Multiple Route Mystery
Rating 6.8174 Users
Lilith-Izm01 ~Fera Hen~
Lilith-Izm01 ~Fera Hen~
NAN%
Tags
  • Anthology
  • Half-Japanese Heroine
  • Blowjob
  • Deepthroat
  • Heroine with Catsuit
Rating 5.7525 Users
Cthulhu ~Otome no Fureru, Tenshi no Yubisaki~
Cthulhu ~Otome no Fureru, Tenshi no Yubisaki~
NAN%
Tags
  • Battle Royale
  • Cthulhu Mythos
  • Scat Filter
  • Childhood Promise
  • Extremely (un)Lucky Heroine
Rating 6.5437 Users
Ane to Ore wa Naka ga Ii
Ane to Ore wa Naka ga Ii
NAN%
Tags
  • Brocon Heroine
  • Blood-related Brother/Sister Incest
  • Hairjob
  • Oneesan-type Heroine
  • Harem Ending
Rating 6.2933 Users
Toki o Kakeru Shojo ~Haka Eikyuu Rensa~
Toki o Kakeru Shojo ~Haka Eikyuu Rensa~
NAN%
Tags
  • Title Parody
  • Suicidal Protagonist
  • Unavoidable Protagonist Rape
  • Time Loop
  • Time Travel
Rating 6.6131 Users
Kawarazaki-ke no Ichizoku 2
Kawarazaki-ke no Ichizoku 2
NAN%
Tags
  • Butler Support Character
  • Breast Press
  • Built-in Flowchart
  • Utsuge
  • Desperation
Rating 7.7569 Users
Seikoujo
Seikoujo
NAN%
Tags
  • Nun Heroine
  • Anal Gaping
  • Church Sex
  • Heroine with Anal Hair
  • Church
Rating 7.6324 Users
Tantei Jinguuji Saburou Detective Story: Inishie no Kioku
Tantei Jinguuji Saburou Detective Story: Inishie no Kioku
NAN%
Tags
  • Crime
  • Private Detective Protagonist
  • Detective Work
  • Police
  • Donkan Protagonist
Rating 6.3736 Users
Mugen Kairou 1.5 ~Rensa~
Mugen Kairou 1.5 ~Rensa~
NAN%
Tags
  • Butler Protagonist
  • Submissive Protagonist
  • Master and Servant
  • Female Domination
  • Trap Protagonist
Rating 5.6533 Users
Inunaki
Inunaki
33%
Tags
  • Yamato Nadeshiko Heroine
  • Widow Heroine
  • Enforced Playing Order
  • Twincest
  • Ojousama Heroine
Rating 6.7031 Users
Yami no Koe Zero
Yami no Koe Zero
28%
Tags
  • Sexual Fantasizing
  • Dominatrix Heroine
  • Western-style Manor
  • Sexual Corruption
  • Group Sex of Several Females
Rating 6.8538 Users
GUN-KATANA - Non-Human-Killer
GUN-KATANA - Non-Human-Killer
25%
Tags
  • Bounty Hunter Protagonist
  • Choosing Factions
  • Action Game
  • Dark Fantasy
  • Island
Rating 7.4766 Users
Love Letter
Love Letter
23%
Tags
  • No Skip Read Text Option
  • Suspense
  • Graphic Violence
  • Depression
  • Psychological Trauma
Rating 6.8520 Users
Shitai o Arau
Shitai o Arau
23%
Tags
  • Rounin Protagonist
  • Hint Corner
  • Hospital
  • Nurse Heroine
  • Madness
Rating 7.4641 Users
Cthulhu ~Great Hunting~
Cthulhu ~Great Hunting~
23%
Tags
  • Cthulhu Mythos
  • Heroine with Heterochromia
  • Symbiote / Parasite
  • Heroine with Jeans
  • Twin Sisters as Heroines
Rating 5.8520 Users
MinDeaD BlooD ~Mayu to Mana no Yuketsubako~
MinDeaD BlooD ~Mayu to Mana no Yuketsubako~
23%
Tags
  • Duel
  • Vampire
  • Side Character Rape by Others
  • Vampire Hunter Heroine
  • Battle of Wits
Rating 6.9958 Users
Mugen Kairou 2 ~Rasen~
Mugen Kairou 2 ~Rasen~
23%
Tags
  • Master and Servant
  • Time Loop
  • Multiple Route Mystery
  • Paraphilic Infantilism
  • Pragmatic Heroine
Rating 6.8640 Users
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~
23%
Tags
  • Student Council President Protagonist
  • Skip Scenes
  • Built-in Flowchart
  • Peace Sign Ahegao
  • Blowjob Duck Face
Rating 6.4631 Users
Mugen Kairou
Mugen Kairou
22%
Tags
  • Butler Protagonist
  • Master and Servant
  • Pegging
  • Trap Protagonist
  • Multiple Route Mystery
Rating 6.8174 Users
Cthulhu ~Otome no Fureru, Tenshi no Yubisaki~
Cthulhu ~Otome no Fureru, Tenshi no Yubisaki~
20%
Tags
  • Battle Royale
  • Cthulhu Mythos
  • Scat Filter
  • Childhood Promise
  • Extremely (un)Lucky Heroine
Rating 6.5437 Users
Toki o Kakeru Shojo ~Haka Eikyuu Rensa~
Toki o Kakeru Shojo ~Haka Eikyuu Rensa~
20%
Tags
  • Title Parody
  • Suicidal Protagonist
  • Unavoidable Protagonist Rape
  • Time Loop
  • Time Travel
Rating 6.6131 Users
Seikoujo
Seikoujo
19%
Tags
  • Nun Heroine
  • Anal Gaping
  • Church Sex
  • Heroine with Anal Hair
  • Church
Rating 7.6324 Users
Mugen Kairou 1.5 ~Rensa~
Mugen Kairou 1.5 ~Rensa~
19%
Tags
  • Butler Protagonist
  • Submissive Protagonist
  • Master and Servant
  • Female Domination
  • Trap Protagonist
Rating 5.6533 Users
Kansen 4 ~The Day After~
Kansen 4 ~The Day After~
19%
Tags
  • Epidemic
  • Fictional Modern Day Japanese Countryside
  • Illness
  • Desperation
  • Netorare Type B
Rating 6.4446 Users
Maou to Seijo ~Norowareshi Injoku no Rinne~
Maou to Seijo ~Norowareshi Injoku no Rinne~
18%
Tags
  • Maou Protagonist
  • Christian Mythology
  • Blowbang
  • Internal Exhibition of Sex
  • No "Keep Voice on Click" Option
Rating 6.4721 Users
Guro Dere
Guro Dere
18%
Tags
  • Masochist Heroine
  • Witch Heroine
  • Highly Animated Sprites
  • Guro
  • Vampire Heroine
Rating 6.2524 Users
Lilith-Izm05 ~Tairyou Shasei Hen~
Lilith-Izm05 ~Tairyou Shasei Hen~
18%
Tags
  • P.E. Teacher Heroine
  • Anthology
  • Half-Japanese Heroine
  • Unavoidable Rape
  • Mindbreak
Rating 6.2022 Users
Kasshoku no Sei Senshi Aisha
Kasshoku no Sei Senshi Aisha
18%
Tags
  • Unavoidable Protagonist Rape
  • Ryona
  • Torture
  • Unavoidable Rape
  • Urethral Intercourse
Rating 5.9139 Users
Mahou Shoujo Subaru
Mahou Shoujo Subaru
18%
Tags
  • Auto-Boobjob
  • Mahou Shoujo Heroine
  • Heroine with Leotard
  • Consensual Sex Involving Slime Monsters
  • Futanari on Futanari
Rating 6.1622 Users
Lilith-Izm07 ~Ore no Pet Hen~
Lilith-Izm07 ~Ore no Pet Hen~
18%
Tags
  • Single Hole Multiple Tentacle Penetration (obsolete)
  • All the Way Through
  • Yuki-onna Heroine
  • BDSM
  • Anthology
Rating 6.2823 Users
Demiparadoxia ∞ Hookerstic - Nanka Hen
Demiparadoxia ∞ Hookerstic - Nanka Hen
18%
Tags
  • Prostitute Heroine
  • Pubic Hair Option
  • Hotel
  • Customization
  • Sex Involving Prostitution
Rating 6.2325 Users
Yarasete! Teacher ~Gakuen Ryokou~
Yarasete! Teacher ~Gakuen Ryokou~
18%
Tags
  • Shota Protagonist
  • Straight Shotacon
  • Amusement Park
  • School Nurse Heroine
  • Onsen
Rating 6.1741 Users
Yami no Koe
Yami no Koe
18%
Tags
  • Island
  • Villainous Heroine
  • Western-style Manor
  • Sexual Corruption
  • Villainous Protagonist
Rating 6.9494 Users

Sayoko 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 (39 total)

NameScoreImportanceWeight
Rejuvenation2.002.875.75
Futanari Protagonist2.402.375.69
Long Sexual Scenes3.001.885.65
Penis Growth2.331.944.52
Breast Expansion2.251.964.40
Narrating Others' Thoughts2.002.134.26
Otaku Hero1.502.754.12
Bleep Censor2.001.903.81
Hairjob2.001.833.66
Erotic Mind Control2.001.833.65
Dildos2.001.723.45
Trap Heroine1.672.063.44
Elderly Sex1.332.553.39
Third-person Narrative2.001.673.34
Only Adult Heroes2.001.593.19
Voiced Thoughts1.502.033.05
Protagonist with Voice Acting2.251.353.04
Only Adult Heroines2.001.523.04
Group Sex of Multiple Females and Males2.001.472.94
Dormitory Manager Protagonist1.002.832.83
Modern Day Japan2.001.312.63
Corruption of Characters1.122.322.60
Female Ejaculation2.001.272.54
Early Sexual Content2.001.222.43
Protagonist with a Sprite2.001.162.32
Lesbian Sex2.001.142.27
Hero with Facial Hair1.002.262.26
Nukige3.000.641.93
Lesbian Heroine1.001.821.82
Heroine with Beauty Mark1.001.811.81
Female Protagonist2.250.721.61
Naked Sprites1.501.051.57
Protagonist with a Face2.250.661.48
Anal Fingering1.001.471.47
High Sexual Content1.401.031.44
Magic1.001.441.44
Doggy Style1.000.790.79
Defloration1.000.750.75
ADV2.000.140.29

Traits (144 total)

NameCharactersImportanceWeight
Vaginal Fisting Subject of (Sexual)22.462.70
Architect Role13.732.58
Reverse Spitroast Subject of (Sexual)31.842.56
Nightgown Clothes22.322.55
Wife Role41.552.49
Handjob Subject of (Sexual)31.762.44
Seduction Engages in22.202.42
Tominagi Engages in (Sexual)22.142.35
Suit Clothes41.442.32
Switch Role13.152.19
Old Body21.942.13
Dominatrix Role13.052.11
Wax Play Engages in (Sexual)13.002.08
Bodystocking Clothes12.932.03
Sitting Sex Engages in (Sexual)21.842.02
Sixty-nine Engages in (Sexual)41.252.01
Younger Appearance Body21.822.00
Husband Role21.822.00
Dormitory Manager Role12.851.98
Twin Boobjob Engages in (Sexual)21.761.93
Skirt Suit Clothes21.741.91
Effeminate Personality12.751.91
Cowgirl Engages in (Sexual)21.721.89
Braided Headband Hair12.591.80
Curtained Hair31.301.80
Spreader Bar Subject of (Sexual)12.451.70
Dildo Subject of (Sexual)12.441.69
Confinement Engages in12.391.65
Blouse Clothes21.481.63
Wax Play Subject of (Sexual)12.341.62
Group Sex of Several Females Engages in (Sexual)12.341.62
Bridal Gauntlet Clothes12.331.61
Handjob Engages in (Sexual)31.161.61
Housewife Role12.321.61
Hairjob Engages in (Sexual)12.321.61
Shirt Clothes31.151.60
Tank Top Clothes21.431.57
Large Penis Body12.251.56
Missionary Subject of (Sexual)31.111.54
Trap Body12.221.54
Footjob Subject of (Sexual)12.181.51
Masturbation Engages in (Sexual)21.371.51
Sexual Dominant Role12.171.50
Stubble Hair12.171.50
Vaginal Fingering Subject of (Sexual)31.081.49
Visible Nipples Body12.151.49
Tominagi Subject of (Sexual)21.361.49
Wrinkles Body12.151.49
Mouth Gag Subject of (Sexual)12.141.48
Boobjob Engages in (Sexual)31.061.47
Itome Eyes12.121.47
Medical Doctor Role12.101.45
Brown Eyes40.901.45
Opposite Gender Voiced Personality12.091.45
Violet Eyes31.041.44
Thigh-high Stockings Clothes31.031.43
Anilingus Subject of (Sexual)12.061.42
Cross-dressing Engages in12.051.42
Otaku Personality12.041.42
Cross Necklace Clothes12.041.42
Anilingus Engages in (Sexual)12.021.40
Young-adult Body50.771.39
Parted in Middle Hair21.261.38
Long Hair50.751.35
Trousers Clothes21.211.33
Quickie Fix Engages in (Sexual)11.901.31
Pendant Earrings Clothes11.881.30
Violet Hair21.191.30
Black Hair40.811.30
Boobjob Subject of (Sexual)11.871.30
Cunnilingus Subject of (Sexual)21.171.29
Intercrural Sex Engages in (Sexual)11.851.29
Maid Role11.851.28
Pink Rotor Subject of (Sexual)11.831.27
Blazer Clothes11.831.27
String Ribbon Tie Clothes11.811.26
Bun Hair11.781.23
Necktie Clothes21.111.22
Brown Hair50.681.22
Missionary Engages in (Sexual)11.751.21
Pajamas Clothes11.741.21
Group Sex of One Female and Several Males Engages in (Sexual)11.721.19
Anal Fingering Subject of (Sexual)11.711.19
Slim Body70.571.19
Footjob Engages in (Sexual)11.711.18
Cape Clothes11.701.18
Mysterious Personality11.701.18
Shorts Clothes11.671.16
Nail Polish Body11.671.16
Spoons Subject of (Sexual)11.671.16
Garnet Eyes11.651.14
Double Penetration (Group Sex) Subject of (Sexual)11.641.14
Ribbon Hair Accessory Clothes11.641.14
Mole Body11.631.13
Vaginal Fingering Engages in (Sexual)11.631.13
Amber Eyes21.021.13
Maid's Headdress Clothes11.621.12
Garter Belt Stockings Clothes11.611.11
Waist Length+ Hair30.801.11
Jeans Clothes11.581.10
Makeup Body11.571.09
Short Hair50.611.09
Maid's Dress Clothes11.511.04
Necklace Clothes11.501.04
Green Hair11.471.02
Not a Virgin Role11.461.01
Pissing Engages in (Sexual)11.461.01
Shoulder-length Hair20.911.00
Group Sex Engages in (Sexual)11.441.00
Black Eyes11.430.99
Grey Hair11.390.96
Lesbian Sex Engages in (Sexual)11.380.96
Adult Body11.360.94
Hosome Eyes11.360.94
Wavy Hair11.360.94
Pubic Hair Hair11.340.93
Bukkake Subject of (Sexual)11.340.93
White Hair11.340.93
Ahegao Engages in (Sexual)11.330.92
Skirt Clothes11.330.92
Pink Hair11.320.92
T-shirt Clothes11.320.91
Watashi Personality11.260.88
Dress Clothes11.240.86
Blowjob Engages in (Sexual)20.760.83
Group Sex of One Male and Several Females Engages in (Sexual)11.200.83
Big Breasts Body11.190.83
Anal Sex Subject of (Sexual)11.190.82
Ribbon Hair Tie Clothes11.180.82
Twin Tails Hair11.120.78
Ponytail Hair11.100.76
Tareme Eyes11.090.76
Quickie Fix Subject of (Sexual)11.080.75
Parted to Side Hair11.070.74
Miniskirt Clothes11.070.74
Pale Body60.370.72
Spiky Bangs Hair11.010.70
Sidehair Hair10.970.68
Straight Hair10.960.66
Cowgirl Subject of (Sexual)10.950.66
Blond Hair10.880.61
Virgin Sex Engages in (Sexual)10.840.58
Blue Eyes10.800.55
Teen Body10.610.42