Summary

The protagonist is a transfer student and 2 weeks into school is approached by girl name Momoka. Being very shy around girls he runs away but for some reason Momoka keeps popping up. Shortly after the protagonist has trouble with random erection in school and goes to masturbate in restroom. He is caught by Momoka who takes photos on phone and black mails him, telling him to join the life research club so it doesn't fold. To his surprise life research club is about sex and researching it/practicing it. But the only person who seems interested is the president Momoka, sadly for rest of members Momoka doesn't take no for answer.

Selfre -Self Friend-
Selfre -Self Friend-
NAN%
Tags
  • Charming Protagonist
  • Photographer Protagonist
  • Photographer Heroine
  • Heroine with Pre-story Virginity Loss to the Protagonist
  • Student Club Member Protagonist
Rating 7.4348 Users
Saimin Gekijou
Saimin Gekijou
NAN%
Tags
  • Unlockable Harem Ending
  • Erotic Mind Control
  • Threesome Ending
  • Cosplay
  • Mind Control
Rating 6.7132 Users
Sekai ni Otoko wa Jibun Dake, Zensekai no Josei o Ninshin Sasete Jinrui o Sukue! ~Semen Caravan Nintei Soft~
Sekai ni Otoko wa Jibun Dake, Zensekai no Josei o Ninshin Sasete Jinrui o Sukue! ~Semen Caravan Nintei Soft~
NAN%
Tags
  • Protagonist as the Only Male
  • Future Earth
  • Birthrate Decline
  • Bodyguard Heroine
  • Spontaneous Sex Scenes
Rating 5.9122 Users
Seitokai Glory Hole
Seitokai Glory Hole
NAN%
Tags
  • Student Council Member Protagonist
  • Glory Hole Sex
  • Student Council Member Heroine
  • Prostitute Heroine
  • Gokkun
Rating 7.2731 Users
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
Douryou no Oku-san ~Netori Tsuma, Netorare Tsuma~
NAN%
Tags
  • Netori
  • Clothed Male Naked Female
  • Love Hotel
  • Wake-up Sex
  • Sex in a Vehicle
Rating 7.0626 Users
Ore to Imouto no Kounai Play 2 ~Imouto wa Ore ga Otosu~
Ore to Imouto no Kounai Play 2 ~Imouto wa Ore ga Otosu~
NAN%
Tags
  • Only Protagonist's Sisters as Heroine(s)
  • Brother/Sister Romance
  • Consensual Phone Sex
  • Completely Avoidable Netorare
  • Blood-related Brother/Sister Incest
Rating 6.4823 Users
Kyonyuu Shokudou Harami Teishoku ~Ore Dake no Ura Menu!?~
Kyonyuu Shokudou Harami Teishoku ~Ore Dake no Ura Menu!?~
NAN%
Tags
  • Heroine with Huge Breasts
  • Widow Heroine
  • Heroine with Children
  • Heroine's Mother as a Heroine
  • Pure Love Story
Rating 6.6227 Users
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
NAN%
Tags
  • Male on Trap
  • Student Council President Heroine
  • Legwear Footjob
  • Group Sex of Multiple Females and Males
  • Female Domination
Rating 6.2025 Users
Jugyou de Ecchi? ~Hisshuu Kamoku wa Sei Kyouiku! Sensei ya Doukyuusei to Aheahe Peropero Benkyouchuu~
Jugyou de Ecchi? ~Hisshuu Kamoku wa Sei Kyouiku! Sensei ya Doukyuusei to Aheahe Peropero Benkyouchuu~
NAN%
Tags
  • Netorare Type A
  • Condoms
  • Sexual Devices
  • Group Sex of Multiple Females and Males
  • Sex in Public Places
Rating 6.8837 Users
Toraba!
Toraba!
NAN%
Tags
  • Romancing a Family
  • Swimming Club
  • Class President Heroine
  • Foolish Friend
  • Oyakodon Ending
Rating 6.8824 Users
Hachinin no Mazokko
Hachinin no Mazokko
NAN%
Tags
  • Masochist Heroine
  • All-girls School
  • Emotionless Heroine
  • Teacher Protagonist
  • Yamato Nadeshiko Heroine
Rating 6.6414 Users
Zettai Majiiki!? Ichazura Happening! ~Henkei! Hentai!? Te ni Ireta Nouryoku de Eromero Power o Shuushuu Seyo!~
Zettai Majiiki!? Ichazura Happening! ~Henkei! Hentai!? Te ni Ireta Nouryoku de Eromero Power o Shuushuu Seyo!~
NAN%
Tags
  • Support Character with Kansai Accent
  • Shapeshifting
  • Built-in Flowchart
  • Inbreeding
  • Penis Growth
Rating 6.8729 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
Itazura ~Boku Dake no Zettai Ryouiki~
Itazura ~Boku Dake no Zettai Ryouiki~
NAN%
Tags
  • Chikan Heroine
  • Hotel
  • Trains
  • Voiced Thoughts
  • Pregnancy Good Ending
Rating 6.1720 Users
Paizuri Cheerleader VS Sakunyuu Ouendan!
Paizuri Cheerleader VS Sakunyuu Ouendan!
NAN%
Tags
  • Cheerleader Heroine
  • Student Club
  • Harem Ending
  • Heroine with a Fang
  • Non-blood-related Brother/Sister Incest
Rating 7.0739 Users
Cosplay Ecchi ~Layer Kana no Yuuutsu~
Cosplay Ecchi ~Layer Kana no Yuuutsu~
NAN%
Tags
  • Strong Female Protagonist
  • Protagonist with Big Breasts
  • Heroine with Leotard
  • Vaginal + Anal Object Insertion
  • Masturbation with Object
Rating 6.7226 Users
Onee-chan Saimin Before After
Onee-chan Saimin Before After
NAN%
Tags
  • Only Protagonist's Sisters as Heroine(s)
  • Read Text Marking
  • Mind Control
  • Only Virgin Heroines
  • Blood-related Brother/Sister Incest
Rating 6.0431 Users
Hadaka Apron Gakuen
Hadaka Apron Gakuen
NAN%
Tags
  • Naked Heroine with Apron
  • School
  • Naked Sprites
  • High School Student Heroine
  • Defloration
Rating 6.8118 Users
Gakuen Aijoku Sayokyoku ~Owaru Koto no Nai Zetsubou no Utage~
Gakuen Aijoku Sayokyoku ~Owaru Koto no Nai Zetsubou no Utage~
NAN%
Tags
  • Kidnapping
  • Unavoidable Protagonist Rape
  • Discreet Masturbation
  • Background Moans
  • Sounds of Copulation
Rating 6.7916 Users
Chu Shite Agechau ~Oshikake Onee-san no Seikou Chiryou~
Chu Shite Agechau ~Oshikake Onee-san no Seikou Chiryou~
NAN%
Tags
  • Illness
  • Medical Doctor Heroine
  • Triple Blowjob
  • Group Sex of Several Females
  • Footjob
Rating 6.9439 Users
Onii-chan, Oshiete... ~Gimai to Himitsu no Hoken Jisshuu~
Onii-chan, Oshiete... ~Gimai to Himitsu no Hoken Jisshuu~
NAN%
Tags
  • Sexual Roleplay
  • Protagonist's Non-blood-related Sister as a Heroine
  • Remote-controlled Vibrator
  • Only Protagonist's Sisters as Heroine(s)
  • Only Younger Heroines
Rating 5.5618 Users
Tadakano ~Tadashii Kanojo no Tsukurikata~
Tadakano ~Tadashii Kanojo no Tsukurikata~
NAN%
Tags
  • Completely Avoidable Netorare
  • Swinging
  • Few Choices
  • Half-Japanese Heroine
  • Early Sexual Content
Rating 6.6522 Users
Mama Mama!?
Mama Mama!?
NAN%
Tags
  • Blood-related Mother/Son Incest
  • Grandfather Support Character
  • Protagonist's Blood-related Mother as a Heroine
  • Heroine With Kansai Accent
  • Heroine with Kimono
Rating 7.1325 Users
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
NAN%
Tags
  • Chikan Heroine
  • Only Loli Heroines
  • Nympho Heroine
  • Exhibitionism
  • Consensual Group Sex of One Female and Several Males
Rating 6.2645 Users
Sei Chakuero Gakuen ~Nugikake Bukkake Ojou-sama!~
Sei Chakuero Gakuen ~Nugikake Bukkake Ojou-sama!~
47%
Tags
  • Former All-girls School
  • Student Club Member Heroine
  • Student Club
  • Protagonist as the Only Male
  • Transfer Student Protagonist
Rating 6.5318 Users
Oshirikko Venus 2
Oshirikko Venus 2
42%
Tags
  • Non-penetrative Sex
  • Big Ass Heroine
  • Perverted Protagonist
  • Twin Footjob
  • Sex on a Roof
Rating 7.2533 Users
Itazura ~Boku Dake no Zettai Ryouiki~
Itazura ~Boku Dake no Zettai Ryouiki~
39%
Tags
  • Chikan Heroine
  • Hotel
  • Trains
  • Voiced Thoughts
  • Pregnancy Good Ending
Rating 6.1720 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~
38%
Tags
  • Cook Protagonist
  • Gymnastic Heroine
  • Hotblooded Protagonist
  • Impregnation Choice
  • Artist Heroine
Rating 6.9041 Users
Zettai Majiiki!? Ichazura Happening! ~Henkei! Hentai!? Te ni Ireta Nouryoku de Eromero Power o Shuushuu Seyo!~
Zettai Majiiki!? Ichazura Happening! ~Henkei! Hentai!? Te ni Ireta Nouryoku de Eromero Power o Shuushuu Seyo!~
37%
Tags
  • Support Character with Kansai Accent
  • Shapeshifting
  • Built-in Flowchart
  • Inbreeding
  • Penis Growth
Rating 6.8729 Users
Toraba!
Toraba!
37%
Tags
  • Romancing a Family
  • Swimming Club
  • Class President Heroine
  • Foolish Friend
  • Oyakodon Ending
Rating 6.8824 Users
Hachinin no Mazokko
Hachinin no Mazokko
36%
Tags
  • Masochist Heroine
  • All-girls School
  • Emotionless Heroine
  • Teacher Protagonist
  • Yamato Nadeshiko Heroine
Rating 6.6414 Users
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
Son of a ☆ Bitch ~Saotome Nobara-chan, Maji Bitch!~
35%
Tags
  • Male on Trap
  • Student Council President Heroine
  • Legwear Footjob
  • Group Sex of Multiple Females and Males
  • Female Domination
Rating 6.2025 Users
Jugyou de Ecchi? ~Hisshuu Kamoku wa Sei Kyouiku! Sensei ya Doukyuusei to Aheahe Peropero Benkyouchuu~
Jugyou de Ecchi? ~Hisshuu Kamoku wa Sei Kyouiku! Sensei ya Doukyuusei to Aheahe Peropero Benkyouchuu~
35%
Tags
  • Netorare Type A
  • Condoms
  • Sexual Devices
  • Group Sex of Multiple Females and Males
  • Sex in Public Places
Rating 6.8837 Users
Cosplay Ecchi ~Layer Kana no Yuuutsu~
Cosplay Ecchi ~Layer Kana no Yuuutsu~
35%
Tags
  • Strong Female Protagonist
  • Protagonist with Big Breasts
  • Heroine with Leotard
  • Vaginal + Anal Object Insertion
  • Masturbation with Object
Rating 6.7226 Users
Hadaka Apron Gakuen
Hadaka Apron Gakuen
34%
Tags
  • Naked Heroine with Apron
  • School
  • Naked Sprites
  • High School Student Heroine
  • Defloration
Rating 6.8118 Users
Chu Shite Agechau ~Oshikake Onee-san no Seikou Chiryou~
Chu Shite Agechau ~Oshikake Onee-san no Seikou Chiryou~
33%
Tags
  • Illness
  • Medical Doctor Heroine
  • Triple Blowjob
  • Group Sex of Several Females
  • Footjob
Rating 6.9439 Users
Tadakano ~Tadashii Kanojo no Tsukurikata~
Tadakano ~Tadashii Kanojo no Tsukurikata~
33%
Tags
  • Completely Avoidable Netorare
  • Swinging
  • Few Choices
  • Half-Japanese Heroine
  • Early Sexual Content
Rating 6.6522 Users
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
♥ri no Hentai Nikki ~Chijo ni Naritai Onna no Ko~
32%
Tags
  • Chikan Heroine
  • Only Loli Heroines
  • Nympho Heroine
  • Exhibitionism
  • Consensual Group Sex of One Female and Several Males
Rating 6.2645 Users
Midara na Mansion
Midara na Mansion
32%
Tags
  • Janitor Protagonist
  • Promiscuous Heroine
  • Apartment Building
  • Married Heroine
  • Adult Heroine
Rating 6.6322 Users
Riajuu Saimin ~Real ga Juujitsu Suru Saimin Seikatsu Hajimemashita.~
Riajuu Saimin ~Real ga Juujitsu Suru Saimin Seikatsu Hajimemashita.~
32%
Tags
  • Erotic Mind Control
  • Twin Footjob
  • Popular Protagonist
  • Class President Heroine
  • Triple Blowjob
Rating 7.0346 Users
Ero Onsen ~Shinjin Okami no Machigaidarake no Omotenashi~
Ero Onsen ~Shinjin Okami no Machigaidarake no Omotenashi~
31%
Tags
  • Rounin Protagonist
  • Onsen
  • Consensual Group Sex of One Female and Several Males
  • Tribadism on Penis
  • Soapy Massage
Rating 6.9620 Users
Gakuen NTR ~Boku no Shiranai Kanojo no Kao~
Gakuen NTR ~Boku no Shiranai Kanojo no Kao~
30%
Tags
  • Humping
  • Idol Heroine
  • Clothed Male Naked Female
  • Netorare
  • Single Buttjob
Rating 6.5448 Users
D-spray Biyaku de Motemote Kachou Dairi Hosa
D-spray Biyaku de Motemote Kachou Dairi Hosa
30%
Tags
  • Hero(ine) Selection
  • Protagonist's Boss as a Heroine
  • Sex on a Roof
  • Sex Involving Drugs
  • Office Lady Heroine
Rating 6.7920 Users
Otakano -Konna ni Kawaii Kanojo ga Otaku na Wake ga Nai-
Otakano -Konna ni Kawaii Kanojo ga Otaku na Wake ga Nai-
30%
Tags
  • Poker
  • Title Parody
  • Classic Tsundere Heroine
  • Harem Ending with Theme
  • Onna Bugeisha Heroine
Rating 6.8026 Users
Oshirikko Venus
Oshirikko Venus
30%
Tags
  • Panchira
  • Brief Third-person Narrative Sections
  • Tsukkomi Protagonist
  • Long Sexual Scenes
  • Pragmatic Heroine
Rating 7.0544 Users
Tsugou no Ii Kanojo
Tsugou no Ii Kanojo
29%
Tags
  • Popular Protagonist
  • Class President Heroine
  • Narrating Others' Thoughts
  • Ejaculation Forewarner
  • Masochist Heroine
Rating 7.0131 Users
Saimin Z
Saimin Z
29%
Tags
  • Rimming Handjob
  • Erotic Mind Control
  • Mind Control
  • Pantyjob
  • School
Rating 6.9428 Users
Anata to Mita Sakura ~Shimaizuma~
Anata to Mita Sakura ~Shimaizuma~
28%
Tags
  • Protagonist's Sister-in-Law as a Heroine
  • Pantyjob
  • Widow Heroine
  • Heroine with Kimono
  • Cafe
Rating 6.8823 Users

Seikatsu! ~Minna Daisuki! Kiwamete, Ero Lab!~ 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 (33 total)

NameScoreImportanceWeight
Student Club President Heroine2.002.344.68
Student Club Member Heroine2.002.264.51
Sex in Front of an Audience3.001.484.43
Transfer Student Protagonist2.002.084.16
Trap Heroine2.002.064.12
Wax Play2.001.983.96
Kuudere Heroine2.001.703.40
Heroine with Swimsuits2.001.653.30
Ojousama Heroine2.001.452.90
Perverted Heroine2.001.422.83
Tsundere Heroine2.001.412.82
Teacher Heroine2.001.372.74
Intercrural Sex2.001.352.70
Student Protagonist2.001.272.54
High School2.001.222.45
Defloration3.000.772.30
Male on Male Sex1.331.652.19
Student Heroine2.001.002.01
Bisexual Heroine1.001.971.97
Cross-dressing1.001.941.94
Group Sex of One Male and Several Females2.000.911.83
Sex Involving Drugs1.001.831.83
Lesbian Heroine1.001.821.82
Blackmail1.001.761.76
Both Male and Female Love Interests1.001.721.72
High School Student Heroine2.000.851.70
Heroine with Big Breasts2.000.841.68
Threesome1.001.591.59
Group Sex of Multiple Females and Males1.001.481.48
Multiple Endings2.000.671.34
Nukige2.000.651.31
Lesbian Sex1.001.161.16
ADV2.000.150.29

Traits (159 total)

NameCharactersImportanceWeight
School Extraordinary Club Member Role42.634.23
Tribadism Engages in (Sexual)42.113.40
School Swimsuit Clothes32.323.22
String Ribbon Tie Clothes31.822.52
Sex in Water Engages in (Sexual)41.562.52
Spats Clothes22.202.42
Sports Shoes Clothes31.712.37
Loafers Clothes31.712.36
Triple Handjob Engages in (Sexual)13.372.34
Docile Personality22.052.25
School Extraordinary Club President Role13.212.23
Lesbian Sex Engages in (Sexual)41.382.22
Female Ejaculation Engages in (Sexual)41.352.17
Swimming Engages in21.952.14
Bisexual Role21.922.11
Masturbation in front of an Audience Engages in (Sexual)21.902.09
Sex in Front of an Audience Engages in (Sexual)31.502.08
Pissing Engages in (Sexual)31.472.04
Seventh Posture Subject of (Sexual)31.472.04
Sex in Public Places Engages in (Sexual)41.262.02
Homosexual Role21.832.01
Androphobia Subject of12.861.99
Knee-high Socks Clothes31.391.93
Frot Engages in (Sexual)12.711.88
Tominagi Subject of (Sexual)31.351.88
Outdoor Sex Engages in (Sexual)41.161.87
Garnet Eyes21.671.83
Student Club Advisor Role12.641.83
Catsuit Clothes12.631.82
Perfectionist Personality12.621.82
Vaginal Masturbation Engages in (Sexual)21.641.80
Kouhai Role21.631.79
Old-fashioned Personality12.581.79
Speculum (Sexual) Subject of (Sexual)12.551.77
Whip Items12.521.75
Bondage Sex Subject of (Sexual)21.591.75
Clothing with Ribbons Clothes21.591.75
No Panties Clothes12.391.65
Magic Wand Subject of (Sexual)12.381.65
Androgynous Body12.361.64
Wax Play Subject of (Sexual)12.361.63
Kuudere Personality12.351.63
Cunnilingus Subject of (Sexual)31.161.61
Tracksuit Clothes12.311.60
Handjob Engages in (Sexual)31.151.60
Sidehair Hair40.981.58
Obedient Personality12.271.57
Nipple Teasers Subject of (Sexual)12.271.57
Teasing Engages in21.431.57
Vaginal + Anal Object Insertion Subject of (Sexual)12.241.55
Antisocial Personality12.241.55
Food Play Engages in (Sexual)12.241.55
High School Student Role50.861.55
Trap Body12.231.55
Blackmail Engages in12.221.54
Idiot Personality12.221.54
Large Penis Body12.211.53
Big Breasts Body31.101.53
Pissing Subject of (Sexual)12.181.51
Sexual Submissive Role12.161.50
Sexual Sadism Engages in (Sexual)12.161.50
Closet Pervert Personality12.151.49
Boobjob Engages in (Sexual)31.071.49
Blowjob Engages in (Sexual)60.761.48
Ankle Length Hair12.131.48
Opposite Gender Voiced Personality12.111.46
Ahoge Hair21.331.46
Tiny Braid Hair12.081.44
Enema Subject of (Sexual)12.031.40
Anal Beads Subject of (Sexual)12.021.40
Male on Male Sex Engages in (Sexual)12.001.38
Thigh-high Boots Clothes11.991.38
Yamato Nadeshiko Role11.991.38
Spiky Bangs Hair30.991.38
Virgin Sex Engages in (Sexual)40.851.38
School Uniform Clothes50.771.37
Facesitting Engages in (Sexual)11.961.36
Ojousama Role11.951.35
Vibrator Subject of (Sexual)11.951.35
Clumsy Personality11.941.34
Antenna Hair11.941.34
Piledriver Subject of (Sexual)11.941.34
Assertive Personality11.931.34
Shaggy Hair11.921.33
Airhead Personality11.921.33
Anal Sex Subject of (Sexual)21.191.31
Tsundere Personality11.881.30
Twin Braids Hair11.871.30
Straight Hair30.931.30
Timid Personality11.861.29
Butterfly Subject of (Sexual)21.171.29
Doggy Style Subject of (Sexual)30.921.28
Pink Rotor Subject of (Sexual)11.841.27
Intercrural Sex Engages in (Sexual)11.831.27
Blunt Personality11.821.26
Evening Gloves Clothes11.821.26
Missionary Subject of (Sexual)21.121.23
Hair Flower Clothes11.771.23
Handjob Subject of (Sexual)11.751.21
Footjob Engages in (Sexual)11.721.19
Quickie Fix Subject of (Sexual)21.081.19
Sport Bloomers Clothes11.721.19
Anal Fingering Subject of (Sexual)11.711.18
Reserved Personality11.711.18
Vaginal Fingering Subject of (Sexual)21.081.18
Arrogant Personality11.701.18
Hoodie Clothes11.691.17
Nipple Sucking Engages in (Sexual)11.691.17
Carefree Personality11.691.17
Miniskirt Clothes21.061.17
Collar Clothes11.681.16
Rope Bondage Subject of (Sexual)11.681.16
Crop Top Clothes11.651.15
Maid's Headdress Clothes11.631.13
Reverse Cowgirl Subject of (Sexual)11.631.13
Small Breasts Body11.621.13
Kind Personality21.021.12
Vaginal Fingering Engages in (Sexual)11.611.12
Slim Body60.571.12
Teen Body50.621.11
Teacher Role11.561.08
Bracelet Clothes11.551.08
Group Sex Engages in (Sexual)11.551.07
Maid's Dress Clothes11.511.05
Cowgirl Subject of (Sexual)20.951.05
Choker Clothes11.501.04
Medium Breasts Body11.481.03
Blouse Clothes11.461.01
Bikini Clothes11.451.01
V Bangs Hair11.410.98
Blunt Bangs Hair11.390.97
Bathroom Sex Engages in (Sexual)11.380.96
Nipple Sucking Subject of (Sexual)11.370.95
Wavy Hair11.350.94
Red Hair11.320.92
Curtained Hair11.300.90
Waist Length+ Hair20.820.90
Blue Eyes20.810.88
Parted in Middle Hair11.240.86
Classmate Role11.230.85
Friendly Personality11.210.84
Violet Hair11.200.83
Blue Hair11.200.83
Ribbon Hair Tie Clothes11.200.83
Twin Tails Hair11.140.79
Necktie Clothes11.120.77
Tareme Eyes11.110.77
Ponytail Hair11.100.76
Brown Hair20.690.75
Sitting Sex Subject of (Sexual)11.060.74
Thigh-high Stockings Clothes11.050.73
Pale Body60.370.71
Green Eyes11.020.71
Short Hair20.610.67
Brown Eyes10.900.62
Blond Hair10.890.62
Black Hair10.800.56
Young-adult Body10.750.52
Long Hair10.750.52