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Summary

The protagonist is a cram school instructor famous for helping his students get excellent results. One day, he is contacted by his former high school teacher, Miyako, who is looking for someone to tutor her daughter, Kasumi. Since he always had a huge crush on Miyako, he decides to accept her request, whilst keeping his inner feelings hidden. The mother and daughter pair are thrilled that the talented tutor will regularly be coming, but they have secrets of their own. Lately, Miyako has been sexually frustrated, and Kasumi, who has no experience, has been hiding a growing interest in sex. What kind of pleasure awaits in their future? [Translated from DLSite]

Let
Let's la Go! Bokura no Jiyuu Kenkyuu
NAN%
Tags
  • Lesbian Lolicon
  • Shota Protagonist
  • Straight Shotacon
  • Shotacon
  • Exhibitionism
Rating 6.7138 Users
OH!! Micro-Man ~Chiisaku Natte Onna no Ko no Ironna Tokoro ni Haicchao~
OH!! Micro-Man ~Chiisaku Natte Onna no Ko no Ironna Tokoro ni Haicchao~
NAN%
Tags
  • Extremely Small Protagonist
  • Macrophilia
  • Unbirth
  • Sexual Harassment
  • Tall Heroine
Rating 7.1331 Users
Irekawa Onee-chan, Boku no Karada de Onani Shichau no!?
Irekawa Onee-chan, Boku no Karada de Onani Shichau no!?
NAN%
Tags
  • Body Swapping
  • Genderbent Sex
  • Non-blood-related Brother/Sister Incest
  • Incest
  • Protagonist's Sister as a Heroine
Rating 6.5534 Users
Wedding Blue
Wedding Blue
NAN%
Tags
  • Avoidable Netorare (obsolete)
  • In-law Incest
  • Protagonist's Fiancee as a Heroine
  • Dramatic Love Triangle
  • Only One Good Ending
Rating 6.7839 Users
Sukechatte!! ~Kyuushi ni Isshou o Ete Noumitsu Second Life~
Sukechatte!! ~Kyuushi ni Isshou o Ete Noumitsu Second Life~
NAN%
Tags
  • Protagonist with Superpowered Side
  • Invisibility
  • High Amount of Special Effects
  • Defloration During Common Route
  • Shapeshifting
Rating 6.5523 Users
Ikenai Kozukuri ~Shin
Ikenai Kozukuri ~Shin'yuu no Okaa-san ni Tanetsuke Shimakuru Isshuukan~
NAN%
Tags
  • No "Keep Voice on Click" Option
  • Netori
  • Infidelity
  • Impregnation
  • Married Heroine
Rating 6.9149 Users
Koitsuma Biyori ~Yukino-san wa Hitozuma Kanrinin~
Koitsuma Biyori ~Yukino-san wa Hitozuma Kanrinin~
NAN%
Tags
  • Divorcee Heroine
  • Apartment Building
  • Track Display
  • University Student Protagonist
  • Heroine with Children
Rating 7.0746 Users
Boku no "Natsuyasumi" Himitsu Taiken
Boku no "Natsuyasumi" Himitsu Taiken
NAN%
Tags
  • Landlady Heroine
  • Straight Shotacon
  • Blood-related Cousin Incest
  • Blood-related Aunt/Nephew Incest
  • Heroine with Tan Lines
Rating 6.8922 Users
One☆Lover!! ~Miku-chan no Koibito~
One☆Lover!! ~Miku-chan no Koibito~
NAN%
Tags
  • Consensual Sex with Animals
  • Animals
  • Dogs
  • Sex with Sleepers
  • Pure Love Story
Rating 7.0222 Users
Yowami o Nigitte Hitozuma to Sono Musume o Pakottemita.
Yowami o Nigitte Hitozuma to Sono Musume o Pakottemita.
NAN%
Tags
  • Protagonist's Employee as a Heroine
  • Chubby Protagonist
  • Oyakodon
  • Oyakodon Ending
  • Blowjob Duck Face
Rating 6.0826 Users
Himegoto-Ai ~Hameru Oyako no Kimochi Yosa~
Himegoto-Ai ~Hameru Oyako no Kimochi Yosa~
NAN%
Tags
  • Mother/Son Romance
  • Protagonist's Older Sister as a Heroine
  • Brother/Sister Romance
  • Palace
  • Royal Protagonist
Rating 6.3736 Users
Musume Shimai
Musume Shimai
NAN%
Tags
  • Only Protagonist's Relatives as Heroine(s)
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Sex Involving Children
  • Unnamed Protagonist
Rating 7.0990 Users
Mazo x Love
Mazo x Love
NAN%
Tags
  • Comic Convention
  • Comedy Rape
  • Mangaka Protagonist
  • Police Officer Heroine
  • Heroine with Inverted Nipples
Rating 7.5423 Users
Shimai to no Amai Seikatsu
Shimai to no Amai Seikatsu
NAN%
Tags
  • Shimaidon
  • Only Protagonist's Sisters as Heroine(s)
  • Protagonist's Older Sister as a Heroine
  • Shimaidon Ending
  • Protagonist's Younger Sister as a Heroine
Rating 6.3321 Users
Little Hole ~Ore no Musume ga Konna ni ... na Hazu ga Nai
Little Hole ~Ore no Musume ga Konna ni ... na Hazu ga Nai
NAN%
Tags
  • Ojicon
  • Protagonist's Non-blood-related Daughter as a Heroine
  • Non-blood-related Father/Daughter Incest
  • Reverse Netorare
  • Discreet Sex
Rating 5.5243 Users
A Girl on a Train
A Girl on a Train
NAN%
Tags
  • Trains
  • Incest Roleplay
  • Heroine with Freckles
  • Only Event CGs
  • Sex in a Vehicle
Rating 6.2620 Users
Midara na Mansion
Midara na Mansion
NAN%
Tags
  • Janitor Protagonist
  • Promiscuous Heroine
  • Apartment Building
  • Married Heroine
  • Adult Heroine
Rating 6.7121 Users
Ossan Kyoushi no Joshikousei Tsuma ga Yarichin Danshi ni Netorareru Hanashi
Ossan Kyoushi no Joshikousei Tsuma ga Yarichin Danshi ni Netorareru Hanashi
NAN%
Tags
  • Pregnancy
  • Netorare
  • Clothed Female Naked Male
  • Netorare Type B
  • Impregnation
Rating 6.7339 Users
Yokorenbo ~Immoral Mother~
Yokorenbo ~Immoral Mother~
NAN%
Tags
  • Non-blood-related Mother/Daughter Incest
  • Fathercon Heroine
  • Incest
  • Sex with Sleepers
  • Protagonist's Blood-related Mother as a Heroine
Rating 7.1983 Users
Inbo Rannyuu Soukan ~Boku no Seishi de, Mama o Ippai ni Shiteageru~
Inbo Rannyuu Soukan ~Boku no Seishi de, Mama o Ippai ni Shiteageru~
NAN%
Tags
  • Protagonist's Son as a Hero
  • Pornography
  • Protagonist with Big Breasts
  • Only Blood-related Heroines
  • Modern Day Japan
Rating 5.9141 Users
Juku Chichi ~Mama no Karada wa Boku Sen
Juku Chichi ~Mama no Karada wa Boku Sen'you
NAN%
Tags
  • Protagonist's Blood-related Mother as a Heroine
  • Rounin Protagonist
  • Only Blood-related Heroines
  • Only Older Heroines
  • Naked Heroine with Apron
Rating 6.5338 Users
Yarasete! Teacher ~Gakuen Ryokou~
Yarasete! Teacher ~Gakuen Ryokou~
NAN%
Tags
  • Shota Protagonist
  • Straight Shotacon
  • Amusement Park
  • School Nurse Heroine
  • Onsen
Rating 6.1545 Users
Tsun M! ~Gyutto Shibatte Shidoushite~
Tsun M! ~Gyutto Shibatte Shidoushite~
NAN%
Tags
  • Heroine with Inverted Nipples
  • Bondage
  • Only a Single Heroine
  • Heroine with Big Breasts
  • High School Student Heroine
Rating 6.6920 Users
Nee-chan, Mou Dechau yo! ~In Ane wa Ore no Ai Gangu~
Nee-chan, Mou Dechau yo! ~In Ane wa Ore no Ai Gangu~
NAN%
Tags
  • Protagonist's Older Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Inbreeding
  • Pubic Hair Option
  • Only Older Heroines
Rating 6.4347 Users
Tsuma to Musuko ni Barete wa Ikenai Haitoku no Binetsu ~Ayamachi no Mitsuai 2~
Tsuma to Musuko ni Barete wa Ikenai Haitoku no Binetsu ~Ayamachi no Mitsuai 2~
37%
Tags
  • In-law Incest
  • Non-blood-related Father/Daughter Incest
  • Netori
  • Protagonist with Children
  • Interactive Touching Game
Rating 6.3521 Users
Pure x Lover -Ane to Osananajimi to H na Kankei-
Pure x Lover -Ane to Osananajimi to H na Kankei-
29%
Tags
  • Quadruple+ Blowjob
  • Urethral Intercourse
  • Reverse Piledriver
  • Sadist Heroine
  • Blood-related Mother/Daughter Incest
Rating 6.6229 Users
Shimai to no Amai Seikatsu
Shimai to no Amai Seikatsu
29%
Tags
  • Shimaidon
  • Only Protagonist's Sisters as Heroine(s)
  • Protagonist's Older Sister as a Heroine
  • Shimaidon Ending
  • Protagonist's Younger Sister as a Heroine
Rating 6.3321 Users
Mazo x Love
Mazo x Love
29%
Tags
  • Comic Convention
  • Comedy Rape
  • Mangaka Protagonist
  • Police Officer Heroine
  • Heroine with Inverted Nipples
Rating 7.5423 Users
Musume Shimai
Musume Shimai
28%
Tags
  • Only Protagonist's Relatives as Heroine(s)
  • Protagonist's Blood-related Daughter as a Heroine
  • Blood-related Father/Daughter Incest
  • Sex Involving Children
  • Unnamed Protagonist
Rating 7.0990 Users
Yowami o Nigitte Hitozuma to Sono Musume o Pakottemita.
Yowami o Nigitte Hitozuma to Sono Musume o Pakottemita.
27%
Tags
  • Protagonist's Employee as a Heroine
  • Chubby Protagonist
  • Oyakodon
  • Oyakodon Ending
  • Blowjob Duck Face
Rating 6.0826 Users
Himegoto-Ai ~Hameru Oyako no Kimochi Yosa~
Himegoto-Ai ~Hameru Oyako no Kimochi Yosa~
27%
Tags
  • Mother/Son Romance
  • Protagonist's Older Sister as a Heroine
  • Brother/Sister Romance
  • Palace
  • Royal Protagonist
Rating 6.3736 Users
Boku no "Natsuyasumi" Himitsu Taiken
Boku no "Natsuyasumi" Himitsu Taiken
26%
Tags
  • Landlady Heroine
  • Straight Shotacon
  • Blood-related Cousin Incest
  • Blood-related Aunt/Nephew Incest
  • Heroine with Tan Lines
Rating 6.8922 Users
One☆Lover!! ~Miku-chan no Koibito~
One☆Lover!! ~Miku-chan no Koibito~
25%
Tags
  • Consensual Sex with Animals
  • Animals
  • Dogs
  • Sex with Sleepers
  • Pure Love Story
Rating 7.0222 Users
A Girl on a Train
A Girl on a Train
25%
Tags
  • Trains
  • Incest Roleplay
  • Heroine with Freckles
  • Only Event CGs
  • Sex in a Vehicle
Rating 6.2620 Users
Ossan Kyoushi no Joshikousei Tsuma ga Yarichin Danshi ni Netorareru Hanashi
Ossan Kyoushi no Joshikousei Tsuma ga Yarichin Danshi ni Netorareru Hanashi
25%
Tags
  • Pregnancy
  • Netorare
  • Clothed Female Naked Male
  • Netorare Type B
  • Impregnation
Rating 6.7339 Users
Inbo Rannyuu Soukan ~Boku no Seishi de, Mama o Ippai ni Shiteageru~
Inbo Rannyuu Soukan ~Boku no Seishi de, Mama o Ippai ni Shiteageru~
25%
Tags
  • Protagonist's Son as a Hero
  • Pornography
  • Protagonist with Big Breasts
  • Only Blood-related Heroines
  • Modern Day Japan
Rating 5.9141 Users
Yarasete! Teacher ~Gakuen Ryokou~
Yarasete! Teacher ~Gakuen Ryokou~
25%
Tags
  • Shota Protagonist
  • Straight Shotacon
  • Amusement Park
  • School Nurse Heroine
  • Onsen
Rating 6.1545 Users
Nee-chan, Mou Dechau yo! ~In Ane wa Ore no Ai Gangu~
Nee-chan, Mou Dechau yo! ~In Ane wa Ore no Ai Gangu~
25%
Tags
  • Protagonist's Older Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Inbreeding
  • Pubic Hair Option
  • Only Older Heroines
Rating 6.4347 Users
Mama, Onani Suru Kurai Nara Boku ga Shite Ageru yo!
Mama, Onani Suru Kurai Nara Boku ga Shite Ageru yo!
25%
Tags
  • Armbinder
  • Heroine with Catsuit
  • Sexual Slavery (Consensual)
  • Protagonist's Blood-related Mother as a Heroine
  • Sexual Roleplay
Rating 5.8942 Users
Oyako Ai ~Ikenai Kozukuri 2~
Oyako Ai ~Ikenai Kozukuri 2~
24%
Tags
  • Heroine with Baby Complex
  • Protagonist's Blood-related Daughter as a Heroine
  • Fathercon Heroine
  • Blood-related Father/Daughter Incest
  • No "Keep Voice on Click" Option
Rating 6.6270 Users
Omae no Mono wa Ore no Mono ~Otto ni wa Misenai Midara na Kao o Otouto ni Sarasu Kyonyuu Wakazuma~
Omae no Mono wa Ore no Mono ~Otto ni wa Misenai Midara na Kao o Otouto ni Sarasu Kyonyuu Wakazuma~
24%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Rounin Protagonist
  • Non-blood-related Father/Daughter Incest
  • Ugly Protagonist
  • Netori
Rating 7.2593 Users
Gibo no Toiki ~Haitokushin ni Tadayou Haha no Iroka~
Gibo no Toiki ~Haitokushin ni Tadayou Haha no Iroka~
24%
Tags
  • Shopkeeper Heroine
  • Heroine with Anal Hair
  • In-law Incest
  • Heroine with Armpit Hair
  • Stockings
Rating 7.5750 Users
Intou Joubo ~Yukemuri ni Ukabu Bibo no Karada
Intou Joubo ~Yukemuri ni Ukabu Bibo no Karada
24%
Tags
  • Onsen
  • Blood-related Mother/Son Incest
  • Widow Heroine
  • Forbidden Love
  • Protagonist's Blood-related Mother as a Heroine
Rating 6.4427 Users
Yarasete! Teacher
Yarasete! Teacher
23%
Tags
  • Straight Shotacon
  • School Nurse Support Character
  • Shota Protagonist
  • Perverted Protagonist
  • School
Rating 6.3331 Users
Reversible
Reversible
23%
Tags
  • University
  • Dramatic Love Triangle
  • Heroine with Catsuit
  • Infidelity
  • University Student Heroine
Rating 7.0837 Users
Ane Oyako de Iku! ~Daisuki na Ane o Ubatta Kuse ni Uwaki o Tsuzukeru Kuzu Danna Kara Ane no Musume to Tomo ni Netorikaesu~
Ane Oyako de Iku! ~Daisuki na Ane o Ubatta Kuse ni Uwaki o Tsuzukeru Kuzu Danna Kara Ane no Musume to Tomo ni Netorikaesu~
23%
Tags
  • Blood-related Uncle/Niece Incest
  • Protagonist's Older Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Netori
  • Romancing a Family
Rating 7.01129 Users
Mama Shibori 3 no Jijou
Mama Shibori 3 no Jijou
23%
Tags
  • Swinging
  • Only Older Heroines
  • Straight Shotacon
  • Shota Protagonist
  • Illness
Rating 6.6952 Users
Alter Ego
Alter Ego
22%
Tags
  • Simulation Game
  • SRPG
  • Oneesan-type Heroine
  • Protagonist's Senpai as a Heroine
  • Protagonist's Kouhai as a Heroine
Rating 6.7220 Users

Oyako Mix Ijiri ~Mucchiri Haha to Binyuu na Musume no Inniku Kaihatsu 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 (34 total)

NameScoreImportanceWeight
Tutor Protagonist3.002.928.77
Oyakodon Ending3.001.995.97
Romancing a Family2.502.075.16
Netori3.001.594.78
Popular Protagonist2.002.294.58
Blood-related Mother/Daughter Incest2.002.204.40
Heroine with Children2.001.913.82
Heroine's Mother as a Heroine2.001.863.72
Shy Heroine2.001.703.39
Twin Boobjob2.001.683.36
Infidelity2.001.513.02
Married Heroine2.001.422.85
Twin Blowjob2.001.292.58
Hidden Vibrator1.501.692.53
Heroine with Sexual Experience2.001.222.43
Adult Heroine2.001.142.27
Anal Sex2.001.142.27
Protagonist with a Sprite2.001.142.27
Masturbation1.501.492.23
Teacher Heroine1.501.362.05
Cunnilingus2.000.931.86
Group Sex of One Male and Several Females2.000.921.83
Bathroom Sex1.501.191.78
Heroine with Big Breasts2.000.851.71
High School Student Heroine2.000.851.70
Sixty-nine1.501.071.61
Defloration2.000.761.52
Nukige2.000.651.30
Protagonist with a Face2.000.641.28
Student Hero0.331.900.63
Male Protagonist2.000.300.61
Blowjob0.331.110.37
ADV2.000.150.29
2.000.000.00

Traits (44 total)

NameCharactersImportanceWeight
Boobs on Fence Subject of (Sexual)13.262.26
Tutoring Subject of13.212.23
Twin Boobjob Subject of (Sexual)12.681.86
Tutor Role12.561.77
Androgynous Body12.371.64
Incest Engages in (Sexual)21.471.61
Twin Blowjob Subject of (Sexual)12.321.61
Leg Locking During Sex Engages in (Sexual)12.301.60
Netori (steals the SO) Engages in12.171.51
Netorare (they are the stolen SO) Subject of12.121.47
Sixty-nine Engages in (Sexual)21.261.38
Group Sex of One Male and Several Females Engages in (Sexual)21.171.29
Boobjob Subject of (Sexual)11.861.29
Bob Cut Hair11.821.26
Twin Boobjob Engages in (Sexual)11.771.23
Anal Sex Engages in (Sexual)11.761.22
Cowgirl Engages in (Sexual)11.721.19
Violet Eyes21.041.15
Popular Role11.631.13
Shy Personality11.621.12
Cunnilingus Engages in (Sexual)11.551.08
Teacher Role11.551.08
Big Breast Sizes Body11.541.07
Wife Role11.541.06
Blowjob Subject of (Sexual)11.521.06
Student Role11.491.03
Mother Role11.461.01
Daughter Role11.461.01
Twin Blowjob Engages in (Sexual)11.451.00
Not a Virgin Role11.420.99
Masturbation Engages in (Sexual)11.390.96
Lesbian Sex Engages in (Sexual)11.380.96
Anal Sex Subject of (Sexual)11.190.82
Cunnilingus Subject of (Sexual)11.160.81
Big Breasts Body11.140.79
Brown Hair20.680.75
Green Eyes11.020.70
Blond Hair10.890.62
Virgin Sex Engages in (Sexual)10.850.59
Blowjob Engages in (Sexual)10.760.53
Long Hair10.750.52
School Uniform Clothes10.750.52
Short Hair10.610.42
Pale Body10.370.26