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Summary

My name is Ryouji, and I'm just an average student at Seiai Academy. I live my days happily with my twin cousins Shana and Yuuki who are staying at my house to go to the Academy as well, but one day at the end of summer vacation our lives are changed for ever. Stopping by the shrine where Yuuki worked part time as a miko priestess after my own part time job, we were about to go home together when suddenly thunder roared through the cloudless sky. Looking up I gathered Yuuki and Shana under me and ducked - promptly passing out! When I came to I felt fine, but my cousins were looking around with worried expressions. The shrine was near several girls' schools, and as usual many of the students were walking down the street nearby - but they were wearing the most outlandish costumes! Some were in bondage gear, some in aprons with nothing underneath, others in bunny suits and still others in swimsuits you wouldn't see even on the most radical Brazilian beach. Even stranger, the girls seemed as if what they were wearing was perfectly normal! They were looking at Shana and Yuuki in their regular uniforms as if they were the ones out of place. At first I thought it was a prank, but no - there were too many people involved. I realized that this was in fact a gift from the gods, a boon to the luckless fellow that I had previously been, a world surrounded by the beautiful mystery of women! [Edited From G-Collections]

Yin-Yang! X Change Alternative
Yin-Yang! X Change Alternative
NAN%
Tags
  • Genderbent Sex
  • Non-blood-related Sister/Sister Incest
  • Sex Change
  • Poor Protagonist
  • Male Protagonist for a Short Time
Rating 6.51705 Users
Succubu ☆ Soon!
Succubu ☆ Soon!
NAN%
Tags
  • Incubi
  • Succubi
  • Protagonist's Rival as a Heroine
  • Only Avoidable Heroine Having Sex with Others
  • Nun Heroine
Rating 5.40375 Users
Tottemo Pheromone
Tottemo Pheromone
NAN%
Tags
  • Energy Transfer via Sex
  • Support Character with Ahoge
  • Cousin Support Character
  • Host Club Heroine
  • Waiting Staff Protagonist
Rating 5.96262 Users
Crescendo ~Eien da to Omotte Ita Ano Koro~
Crescendo ~Eien da to Omotte Ita Ano Koro~
NAN%
Tags
  • Graduation
  • Smoker Heroine
  • Indecisive Protagonist
  • School Nurse Heroine
  • Dramatic Love Triangle
Rating 7.381,489 Users
Tick! Tack!
Tick! Tack!
NAN%
Tags
  • Sex Scene Recollection
  • Gauge Display
  • Sprite Viewer
  • Interracial/interspecies Romance
  • Demon Heroine
Rating 6.83521 Users
Eroge! ~H mo Game mo Kaihatsu Zanmai~
Eroge! ~H mo Game mo Kaihatsu Zanmai~
NAN%
Tags
  • Movable Text Box
  • Scat Filter
  • Production of Pornography (Drawn)
  • Design Story
  • Artist Heroine
Rating 6.962,046 Users
Moero Downhill Night Blaze
Moero Downhill Night Blaze
NAN%
Tags
  • Racing Game
  • Race Driver Protagonist
  • Racing
  • Driver Protagonist
  • Car
Rating 5.99171 Users
Edelweiss Eiden Fantasia
Edelweiss Eiden Fantasia
NAN%
Tags
  • Boarding School
  • Fictional Modern Day Japanese Island
  • Former All-girls School
  • Homunculus Support Character
  • Alchemy
Rating 6.931,164 Users
Ecchi na Bunny-san wa Kirai?
Ecchi na Bunny-san wa Kirai?
NAN%
Tags
  • Usamimi Heroine
  • Heroine with Leotard
  • Bunnygirl Cosplay
  • Waiting Staff Protagonist
  • Co-worker Heroine
Rating 5.89560 Users
Pururun Café
Pururun Café
NAN%
Tags
  • Divorcee Heroine
  • Martial Artist Heroine
  • Co-worker Heroine
  • Protagonist's Boss as a Heroine
  • Businesswoman Heroine
Rating 6.04604 Users
Anata no Osanazuma
Anata no Osanazuma
NAN%
Tags
  • Childishly Violent Heroine
  • Unlockable Harem Ending
  • Shimaidon
  • Reverse Rape
  • Heroine with Flat Chest (Non-Loli)
Rating 5.65370 Users
Binetsu Kyoushi Cherry
Binetsu Kyoushi Cherry
NAN%
Tags
  • Student-Teacher Romance
  • Daydreams
  • Reverse Netorare
  • Perverted Friend
  • Clumsy Heroine
Rating 6.20610 Users
PRINCESS WALTZ
PRINCESS WALTZ
NAN%
Tags
  • Infinite Spontaneous Power-ups
  • Fighting Princess Heroine
  • Combat with Bladed Weapons
  • Royal Heroine
  • Strategic Card Battles
Rating 7.031,936 Users
Watashi ni Kon
Watashi ni Kon'ya Ai ni Kite 2 ~Oyome-san wa Hime Miko~
NAN%
Tags
  • Shinto Shrine
  • Heroine with Baby Complex
  • Miko Heroine
  • Widow Heroine
  • Yamato Nadeshiko Heroine
Rating 6.07474 Users
Koneko Doumei
Koneko Doumei
NAN%
Tags
  • Non-blood-related Sister/Sister Incest
  • Promiscuity
  • Siscon Support Character
  • Masochist Heroine
  • Short Sexual Scenes
Rating 5.71521 Users
Tsukushite Agechau 4 ~Watashi-tachi no Mitsugetsu~
Tsukushite Agechau 4 ~Watashi-tachi no Mitsugetsu~
NAN%
Tags
  • Part-time Job
  • Cook Support Character
  • Protagonist with Health Issues
  • Waitress Heroine
  • Short Sexual Scenes
Rating 6.11222 Users
Canvas 2 ~Akaneiro no Palette~
Canvas 2 ~Akaneiro no Palette~
NAN%
Tags
  • Painter Heroine
  • P.E. Teacher Heroine
  • Cousin Romance
  • Artist Heroine
  • Writer Heroine
Rating 6.87926 Users
Moero Downhill Night 2
Moero Downhill Night 2
NAN%
Tags
  • Race Driver Heroine
  • Driver Heroine
  • Racing
  • Car
  • Mid-game Videos
Rating 6.43317 Users
Maman Kyoushitsu ~Mirai no H na Obenkyou~
Maman Kyoushitsu ~Mirai no H na Obenkyou~
NAN%
Tags
  • Human Childbirth
  • Pregnant Heroine
  • Quiz Game
  • Pregnancy Good Ending
  • Divorcee Heroine
Rating 6.72491 Users
Watashi ni Kon
Watashi ni Kon'ya☆Ai ni Kite
NAN%
Tags
  • Cook Support Character
  • Cook Protagonist
  • Cook Heroine
  • Cousin Romance
  • Mentor Support Character
Rating 5.89549 Users
KIRA☆KIRA
KIRA☆KIRA
NAN%
Tags
  • Road Trip
  • Musical Environment
  • Singer Heroine
  • Varying Ending Songs
  • Insert Songs
Rating 7.552,671 Users
Goshujin-sama Da~isuki
Goshujin-sama Da~isuki
NAN%
Tags
  • Group (4+) Footjob
  • Wealthy Protagonist
  • Popular Protagonist
  • Nympho Protagonist
  • Bleep Censor
Rating 6.36729 Users
D.C. II ~Da Capo II~
D.C. II ~Da Capo II~
NAN%
Tags
  • Middle School
  • Cherry Blossom
  • Multiple Common Routes
  • Fictional Futuristic Japanese Town
  • 100% Completion Bonus
Rating 7.591,629 Users
Harem☆Party
Harem☆Party
NAN%
Tags
  • Royal Heroine
  • Clumsy Heroine
  • Sex Under the Necessity
  • Tall Heroine
  • Heroine with Armor
Rating 5.88590 Users
Sagara-sanchi no Etsuraku Life ♪
Sagara-sanchi no Etsuraku Life ♪
27%
Tags
  • Asian-style Manor
  • Half-orphan Heroine
  • Family Life Comedy
  • Unavoidable Netorare
  • Romancing a Family
Rating 6.731,278 Users
Ecchi na Bunny-san wa Kirai? 2
Ecchi na Bunny-san wa Kirai? 2
26%
Tags
  • Bunnygirl Cosplay
  • Co-worker Heroine
  • Waitress Heroine
  • Heroine with Tights
  • Cafe
Rating 5.99494 Users
Watashi ni Kon
Watashi ni Kon'ya Ai ni Kite 2 ~Oyome-san wa Hime Miko~
21%
Tags
  • Shinto Shrine
  • Heroine with Baby Complex
  • Miko Heroine
  • Widow Heroine
  • Yamato Nadeshiko Heroine
Rating 6.07474 Users
PRINCESS WALTZ
PRINCESS WALTZ
21%
Tags
  • Infinite Spontaneous Power-ups
  • Fighting Princess Heroine
  • Combat with Bladed Weapons
  • Royal Heroine
  • Strategic Card Battles
Rating 7.031,936 Users
Binetsu Kyoushi Cherry
Binetsu Kyoushi Cherry
21%
Tags
  • Student-Teacher Romance
  • Daydreams
  • Reverse Netorare
  • Perverted Friend
  • Clumsy Heroine
Rating 6.20610 Users
Pururun Café
Pururun Café
20%
Tags
  • Divorcee Heroine
  • Martial Artist Heroine
  • Co-worker Heroine
  • Protagonist's Boss as a Heroine
  • Businesswoman Heroine
Rating 6.04604 Users
Anata no Osanazuma
Anata no Osanazuma
20%
Tags
  • Childishly Violent Heroine
  • Unlockable Harem Ending
  • Shimaidon
  • Reverse Rape
  • Heroine with Flat Chest (Non-Loli)
Rating 5.65370 Users
Edelweiss Eiden Fantasia
Edelweiss Eiden Fantasia
20%
Tags
  • Boarding School
  • Fictional Modern Day Japanese Island
  • Former All-girls School
  • Homunculus Support Character
  • Alchemy
Rating 6.931,164 Users
Ecchi na Bunny-san wa Kirai?
Ecchi na Bunny-san wa Kirai?
20%
Tags
  • Usamimi Heroine
  • Heroine with Leotard
  • Bunnygirl Cosplay
  • Waiting Staff Protagonist
  • Co-worker Heroine
Rating 5.89560 Users
Tsukushite Agechau 4 ~Watashi-tachi no Mitsugetsu~
Tsukushite Agechau 4 ~Watashi-tachi no Mitsugetsu~
20%
Tags
  • Part-time Job
  • Cook Support Character
  • Protagonist with Health Issues
  • Waitress Heroine
  • Short Sexual Scenes
Rating 6.11222 Users
Moero Downhill Night 2
Moero Downhill Night 2
19%
Tags
  • Race Driver Heroine
  • Driver Heroine
  • Racing
  • Car
  • Mid-game Videos
Rating 6.43317 Users
Watashi ni Kon
Watashi ni Kon'ya☆Ai ni Kite
19%
Tags
  • Cook Support Character
  • Cook Protagonist
  • Cook Heroine
  • Cousin Romance
  • Mentor Support Character
Rating 5.89549 Users
Goshujin-sama Da~isuki
Goshujin-sama Da~isuki
19%
Tags
  • Group (4+) Footjob
  • Wealthy Protagonist
  • Popular Protagonist
  • Nympho Protagonist
  • Bleep Censor
Rating 6.36729 Users
Harem☆Party
Harem☆Party
19%
Tags
  • Royal Heroine
  • Clumsy Heroine
  • Sex Under the Necessity
  • Tall Heroine
  • Heroine with Armor
Rating 5.88590 Users
Yukizakura
Yukizakura
18%
Tags
  • Modern Day Hokkaido
  • Cherry Blossom
  • Slow-burn Romance
  • Secret Romance
  • No "Keep Voice on Click" Option
Rating 6.971,564 Users
Minna de Nyan Nyan
Minna de Nyan Nyan
18%
Tags
  • Heroine from a Different World
  • Kemonomimi Support Character
  • Doggirl Heroine
  • Rabbitgirl Heroine
  • Landlady Heroine
Rating 5.78583 Users
Koihime † Musou ~Doki ★ Otome Darake no Sangokushi Engi~
Koihime † Musou ~Doki ★ Otome Darake no Sangokushi Engi~
18%
Tags
  • Three Kingdoms
  • Asian-style Palace
  • Combat with Spears
  • Naginata Combat
  • Rags to Riches
Rating 7.162,010 Users
Edelweiss
Edelweiss
18%
Tags
  • Boarding School
  • Former All-girls School
  • Alchemy
  • Foolish Protagonist
  • Perverted Friend
Rating 7.111,964 Users
Harukoi * Otome ~Otome no Sono de Gokigen
Harukoi * Otome ~Otome no Sono de Gokigen'you.~
16%
Tags
  • Former All-girls School
  • Ejaculation Forewarner
  • Onna Bugeisha Heroine
  • Foolish Friend
  • Slapstick
Rating 6.58599 Users
Moero Downhill Night -Touge Saisoku Densetsu-
Moero Downhill Night -Touge Saisoku Densetsu-
16%
Tags
  • Race Driver Heroine
  • Driver Heroine
  • Racing
  • Car
  • Driver Protagonist
Rating 6.02462 Users
Tokimeki Check-in!
Tokimeki Check-in!
16%
Tags
  • Hotel
  • Completely Avoidable Heroine Rape
  • No Backlog
  • Painter Heroine
  • Cook Heroine
Rating 6.06411 Users
Osananajimi wa Daitouryou: My girlfriend is the PRESIDENT.
Osananajimi wa Daitouryou: My girlfriend is the PRESIDENT.
16%
Tags
  • Politician Heroine
  • Politician Protagonist
  • Heroine with Expressive Ahoge
  • Otaku Friend
  • Extraterrestrial
Rating 7.043,064 Users
SHUFFLE!
SHUFFLE!
15%
Tags
  • Love Rivalry
  • Has Window Transparency Setting
  • Ending Scene Recollection
  • Perverted Friend
  • Heroine from a Different World
Rating 6.743,480 Users
Hinatabokko
Hinatabokko
15%
Tags
  • Orphan Heroine
  • Martial Artist Heroine
  • Cafe
  • Heroine with Jeans
  • Orphan Protagonist
Rating 6.501,103 Users

Seiai Gakuen Fechika 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
Heroine with Leotard3.002.397.16
Heroine with Visible Panties3.002.106.31
Cosplay3.002.056.16
School Life Comedy3.001.845.53
Group Sex2.002.625.25
Side Character Having Sex with Others2.002.515.02
Protagonist's Cousin as a Heroine2.621.894.94
Model Heroine2.002.404.80
Cousin Incest2.382.014.79
Food Discussions2.291.984.54
Oneesan-type Heroine2.291.834.19
Clothed Male Naked Female2.002.084.15
Harem Ending2.881.414.05
Shy Heroine2.381.704.04
Miko Heroine2.291.723.93
Protagonist's Senpai as a Heroine2.291.693.87
Feet Licking2.001.893.78
Naked Heroine with Apron2.001.673.33
High School2.571.223.13
Teacher Heroine2.141.372.93
Heroine with Sexual Experience2.291.212.77
Ear-Cleaning1.002.702.70
Student Heroine2.671.002.66
Naked Sprites2.501.052.63
Branching Plot2.001.302.61
Heroine with Glasses2.291.112.54
Colored Name-tags2.001.222.45
Pubic Hair Shaving1.002.412.41
Adult Heroine2.001.132.27
Bunnygirl Cosplay1.002.252.25
Sex on a Roof1.002.172.17
High Sexual Content2.001.052.11
Group Sex of One Male and Several Females2.000.921.83
Twin Sisters as Heroines1.001.831.83
Protagonist with a Face2.830.631.79
High School Student Heroine2.000.851.69
Hidden Vibrator1.001.691.69
Marriage Ending1.001.691.69
Twin Boobjob1.001.681.68
Production of Pornography (Amateur)1.001.641.64
Petplay1.001.631.63
Netori1.001.591.59
Defloration2.000.761.52
Heroine with Pubic Hair1.001.481.48
Anal Fingering1.001.481.48
Kissing Scene1.001.441.44
Multiple Endings2.000.671.34
Nukige1.860.651.21
Lesbian Sex1.001.151.15
Single Boobjob1.001.151.15
Sixty-nine1.001.071.07
Outdoor Sex1.001.001.00
Single Blowjob1.000.950.95
Cunnilingus1.000.930.93
Incest0.332.120.70
Male Protagonist2.000.300.60
ADV3.000.140.43

Traits (117 total)

NameCharactersImportanceWeight
Group Sex of Several Females Engages in (Sexual)52.284.09
Cousin Role41.883.02
Vaginal Fingering Engages in (Sexual)41.612.60
Mature Personality31.812.51
Sex at School Engages in (Sexual)41.552.49
Lesbian Sex Engages in (Sexual)51.382.47
Pubic Hair Hair51.342.39
Roommate Role22.002.19
Hard Worker Personality31.542.13
Cosplay Engages in21.932.12
Group Sex of One Male and Several Females Engages in (Sexual)51.172.10
Fashion Design Engages in12.952.04
Twin Sister Role21.852.04
Incest Engages in (Sexual)31.472.04
Twin Boobjob Engages in (Sexual)21.771.94
Outgoing Personality21.721.89
Cowgirl Engages in (Sexual)21.711.88
Twin Boobjob Subject of (Sexual)12.681.86
Nipple Covers Clothes12.631.83
Fingerless Evening Gloves Clothes12.621.82
Ribbon Hair Wrap Clothes12.611.81
Feet Licking Subject of (Sexual)12.591.80
Kouhai Role21.631.79
Feet Licking Engages in (Sexual)12.531.76
Model Role12.521.74
Full Sister Role21.561.72
Classmate Role31.231.70
Cunnilingus Engages in (Sexual)21.551.70
Group Sex Engages in (Sexual)21.521.67
Serious Personality21.491.64
Standing Sex Subject of (Sexual)31.181.63
Bondage Harness Clothes12.281.58
Short Bangs Hair12.251.56
Not a Virgin Role21.411.55
Missionary Subject of (Sexual)31.121.55
Idiot Personality12.211.54
High School Student Role50.851.53
Straight Hair40.941.52
Miko Role12.091.45
T-shirt Clothes21.311.44
Altruistic Personality12.081.44
Amber Eyes31.031.43
Kemonomimi Headband Clothes12.041.42
Sex in Public Places Engages in (Sexual)21.261.38
Sixty-nine Engages in (Sexual)21.261.38
Sex with Others Engages in (Sexual)11.991.38
Virgin Sex Engages in (Sexual)40.851.37
Full Brother Role11.951.35
Miko's Dress Clothes11.951.35
Immature Personality11.931.34
Airhead Personality11.921.33
Younger Brother Role11.901.32
Schoolmate Role11.901.32
Low Self-esteem Personality11.901.31
Standing Sex Engages in (Sexual)11.871.29
Timid Personality11.861.29
Boobjob Subject of (Sexual)11.861.29
Boyfriend Role11.861.29
Cunnilingus Subject of (Sexual)21.161.28
Pink Rotor Subject of (Sexual)11.841.27
Strict Personality11.831.27
Sitting Sex Engages in (Sexual)11.821.26
Waitstaff Role11.821.26
Hair Ribbon Clothes11.801.25
Flirting Engages in11.791.24
Missionary Engages in (Sexual)11.741.21
Older Brother Role11.731.20
Vaginal Fingering Subject of (Sexual)21.081.18
Confident Personality11.691.17
Boobjob Engages in (Sexual)21.071.17
Sitting Sex Subject of (Sexual)21.061.17
Doggy Style Engages in (Sexual)11.681.17
Carefree Personality11.681.17
Intake Hair11.681.16
Shorts Clothes11.681.16
Ribbon Hair Accessory Clothes11.661.15
Pervert Personality11.631.13
Waist Length+ Hair30.811.12
Green Eyes21.021.12
Senpai Role11.611.12
Spiky Bangs Hair21.001.10
Big Breast Sizes Body11.561.08
Older Sister Role11.561.08
Teacher Role11.561.08
Sidehair Hair20.981.08
Girlfriend Role11.531.06
Blowjob Engages in (Sexual)30.761.06
Blowjob Subject of (Sexual)11.521.05
Young-adult Body30.761.05
School Uniform Clothes30.761.05
Cowgirl Subject of (Sexual)20.951.05
Orange Hair11.511.05
Choker Clothes11.501.04
Shoulder-length Hair20.921.01
Headband Clothes11.451.01
Younger Sister Role11.451.00
Blond Hair20.890.98
Slim Body40.580.93
Pink Hair11.330.92
Ahoge Hair11.320.92
Curtained Hair11.300.90
Parted in Middle Hair11.250.87
Teen Body30.620.86
Friendly Personality11.220.84
Friend Role11.200.83
Violet Hair11.200.83
Blue Hair11.190.83
Trousers Clothes11.190.82
Ponytail Hair11.100.76
Glasses Clothes11.080.75
Violet Eyes11.050.73
Pale Body60.370.71
Kind Personality11.030.71
Doggy Style Subject of (Sexual)10.920.64
Black Hair10.810.56
Blue Eyes10.800.56
Short Hair10.610.42