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Summary

The very large northern city of Shiraori, shrouded in fog in the summer and blanketed in snow in the winter, has been plagued by a series of brutal psychological crimes. The police set up a unit specifically to combat abnormal psychological crimes, but it was still not enough. Recently, they’ve been turning to promising youths who work undercover as student investigators. The insect gastronomy club at Shiraori Gakuen, nicknamed ‘Mushikui’, was specifically created for this purpose. Yui could read a person’s thoughts just by observing their gestures and behaviour. Chitose aspires to be a profiler with her excellent ability to retain key information. Haya uses her superior physical prowess to battle criminals. Keisuke possesses a special ability ‘butterfly seeker’ which allows him to see the indirect causes of a death just by touching the body. Due to their special abilities, they were able to achieve some positive results. Then they received news that the mass serial killer ‘Spider’ that had terrorized the city six years ago had begun to move once more. [From Hau~ Omochikaeri!]

Girls Book Maker ~Grimm to Sannin no Ohime-sama 2~
Girls Book Maker ~Grimm to Sannin no Ohime-sama 2~
NAN%
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  • Fairy Tale
  • Linear Plot
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Rating 7.3636 Users
Pieces / Yurikago no Canaria
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Sakura no Kumo * Scarlet no Koi
Sakura no Kumo * Scarlet no Koi
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  • Past Tokyo
  • Natural Disaster
  • Taishou Era
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Rating 8.13320 Users
Oni ga Kuru. ~Ane ga Hinshi de Pinchi Desu~
Oni ga Kuru. ~Ane ga Hinshi de Pinchi Desu~
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Rating 7.1139 Users
Re: LieF ~Shin
Re: LieF ~Shin'ainaru Anata e~
NAN%
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  • Only Avoidable Sexual Content
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Rating 7.51371 Users
Maokatsu! ~Maou to Yuusha no Idol Seikatsu~
Maokatsu! ~Maou to Yuusha no Idol Seikatsu~
NAN%
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  • Protagonist from a Different World
  • Demon Heroine
  • Fictional World
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Rating 7.2837 Users
Satsukoi ~Yuukyuu Naru Koi no Uta~
Satsukoi ~Yuukyuu Naru Koi no Uta~
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  • Non-human Heroine
  • Colored Texts
  • Life and Death Drama
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Rating 6.99187 Users
Suisei Ginka
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NAN%
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Rating 7.1779 Users
Sorceress * Alive! ~the World
Sorceress * Alive! ~the World's End Fallen Star~
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  • Tournament
  • Genre Savvy Protagonist
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Rating 7.82214 Users
Akeiro Kaikitan
Akeiro Kaikitan
NAN%
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  • The Seven School Mysteries
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Rating 8.02240 Users
Sakura no Mori † Dreamers 2
Sakura no Mori † Dreamers 2
NAN%
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Rating 7.43124 Users
Hikari no Umi no Apeiria ~Casablanca no Kishi~
Hikari no Umi no Apeiria ~Casablanca no Kishi~
NAN%
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  • Virtual Reality
  • Time Loop
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Rating 7.1374 Users
Kotonoha Maichiru Natsu no Koe
Kotonoha Maichiru Natsu no Koe
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  • Competition
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Rating 7.5869 Users
Hikari no Umi no Apeiria
Hikari no Umi no Apeiria
NAN%
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  • Hard Science Fiction
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Rating 7.90330 Users
Suisou Ginka no Istoria
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NAN%
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Kanzume Shoujo no Shuumatsu Sekai
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Rating 7.0565 Users
Neyuki no Gen
Neyuki no Gen'ei -Shirahanasou no Hitobito-
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Kami no Ue no Mahoutsukai
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NAN%
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  • Library
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Rating 8.12399 Users
Lost Echoes
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NAN%
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Rating 6.9631 Users
Yurameku Kokoro ni Michita Sekai de, Kimi no Yume to Yokubou wa Kanau ka
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NAN%
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Rating 7.37109 Users
Koi x Mitsu ~Yaeneri Saki to Akai Ito no Ouji-sama~
Koi x Mitsu ~Yaeneri Saki to Akai Ito no Ouji-sama~
NAN%
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  • Alternate Starting Point
  • Ejaculation Forewarner
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Deatte 5-fun wa Ore no Mono! Jikan Teishi to Atropos
Deatte 5-fun wa Ore no Mono! Jikan Teishi to Atropos
NAN%
Tags
  • Time Stop
  • Brother/Sister Romance
  • Pure Love Story
  • Protagonist's Full Sister as a Heroine
  • Science Fiction
Rating 7.46260 Users
Realive
Realive
NAN%
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  • Group Sex with Clones
  • Unlockable Sexual Content
  • Child Support Character
Rating 7.51119 Users
Butterfly Seeker ~Chaos Nightmare~
Butterfly Seeker ~Chaos Nightmare~
57%
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  • Butterflies
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Rating 7.1741 Users
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Shinsou Noise ~Jushin Tantei no Jikenbo~
32%
Tags
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  • Protagonist with Superpowered Side
  • ESP
  • Defloration During Common Route
  • Teacher Support Character
Rating 7.59109 Users
Hikari no Umi no Apeiria
Hikari no Umi no Apeiria
29%
Tags
  • Artificial Intelligence
  • Hard Science Fiction
  • Science Fantasy
  • Virtual Reality
  • Battle of Wits
Rating 7.90330 Users
Kotonoha Maichiru Natsu no Koe
Kotonoha Maichiru Natsu no Koe
28%
Tags
  • Crippled Heroine
  • Seiyuu Heroine
  • Student Club Member Heroine
  • Competition
  • Laid-back Heroine
Rating 7.5869 Users
Hikari no Umi no Apeiria ~Casablanca no Kishi~
Hikari no Umi no Apeiria ~Casablanca no Kishi~
27%
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  • Virtual Reality
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  • Protagonist with Partial Voice Acting
  • Dragon
Rating 7.1374 Users
Akeiro Kaikitan
Akeiro Kaikitan
23%
Tags
  • The Seven School Mysteries
  • Heroine with Eye Covering Hairstyle
  • Ghost
  • Foolish Friend
  • Curse
Rating 8.02240 Users
Sakura no Mori † Dreamers 2
Sakura no Mori † Dreamers 2
23%
Tags
  • Protagonist with Superpowered Side
  • Gore
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  • Monsters
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Rating 7.43124 Users
Suisei Ginka
Suisei Ginka
23%
Tags
  • Corporations
  • Hotblooded Protagonist
  • Brief Third-person Narrative Sections
  • Swimming Club
  • Reunion
Rating 7.1779 Users
Sorceress * Alive! ~the World
Sorceress * Alive! ~the World's End Fallen Star~
22%
Tags
  • Tournament
  • Genre Savvy Protagonist
  • Magic School
  • Magic/ESP Combat
  • Fighting Heroine
Rating 7.82214 Users
Kanzume Shoujo no Shuumatsu Sekai
Kanzume Shoujo no Shuumatsu Sekai
22%
Tags
  • Natural Disaster
  • Apocalypse
  • Government
  • Enforced Playing Order
  • Ladder Structure
Rating 7.0565 Users
Kami no Ue no Mahoutsukai
Kami no Ue no Mahoutsukai
21%
Tags
  • Hikikomori Heroine
  • Library
  • Forbidden Love
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  • Middle School Student Heroine
Rating 8.12399 Users
Yurameku Kokoro ni Michita Sekai de, Kimi no Yume to Yokubou wa Kanau ka
Yurameku Kokoro ni Michita Sekai de, Kimi no Yume to Yokubou wa Kanau ka
20%
Tags
  • System Time Events
  • Twin Sister Support Character
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Rating 7.37109 Users
Yoru Meguru, Bokura no Maigo Kyoushitsu
Yoru Meguru, Bokura no Maigo Kyoushitsu
20%
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Rating 7.32185 Users
Realive
Realive
20%
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  • Group Sex with Clones
  • Unlockable Sexual Content
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Rating 7.51119 Users
Kimi to Mezameru Ikutsuka no Houhou
Kimi to Mezameru Ikutsuka no Houhou
20%
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  • Robots
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Rating 7.2746 Users
Amazing Grace -What color is your attribute?-
Amazing Grace -What color is your attribute?-
20%
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  • Tsukkomi Protagonist
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Rating 7.69355 Users
Akiyume Kukuru
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19%
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Rating 7.46107 Users
Girls Book Maker ~Grimm to Sannin no Ohime-sama 1~
Girls Book Maker ~Grimm to Sannin no Ohime-sama 1~
19%
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  • Tomboy Heroine
  • Sexual Content
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Rating 7.6537 Users
Missing-X-Link ~Ten no Yurikago, Togi no Hana~
Missing-X-Link ~Ten no Yurikago, Togi no Hana~
19%
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  • Heroine with Leotard
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  • Robot Heroine
Rating 7.7354 Users
Aonatsu Line
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19%
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  • Male Friend
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Rating 7.67254 Users
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Pieces / Wataridori no Somnium
19%
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Rating 7.65101 Users
Aki Uso -The Only Neat Thing To Do-
Aki Uso -The Only Neat Thing To Do-
19%
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  • Heroine with a Fang
Rating 7.0679 Users
Tsukikage no Simulacre
Tsukikage no Simulacre
18%
Tags
  • Living Doll Heroine
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  • Built-in Flowchart
  • Suspense
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Rating 7.57365 Users
Sono Hi no Kemono ni wa,
Sono Hi no Kemono ni wa,
18%
Tags
  • Drama Club
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  • Unlockable Hero(ine)
Rating 7.1949 Users

Butterfly Seeker 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 (46 total)

NameScoreImportanceWeight
Butterflies2.503.087.70
Heroine with Psychological Problems3.002.036.08
Teacher Support Character2.002.695.38
Detective Work3.001.785.35
Murder Mystery2.751.724.74
Winter2.501.804.49
ESP2.002.134.27
Life and Death Drama2.501.654.13
Gyaru Heroine2.001.973.94
Madness2.001.903.80
Multiple Route Mystery2.001.843.69
Descriptions of Violence2.001.843.68
Ending List2.001.803.60
Genius Heroine2.001.773.53
Heroine with a Fang1.672.063.44
Protagonist's Senpai as a Heroine2.001.693.38
Protagonist with Glasses2.001.683.36
Homicide2.001.673.34
Protagonist's Kouhai as a Heroine2.001.673.33
Condoms2.001.653.31
Mystery2.501.313.28
Low Sexual Content2.001.643.27
Bloody Scenes2.001.553.11
Bad Endings with Story2.001.402.80
Bad Ending(s)2.331.192.78
One True End2.001.382.76
Reverse Cowgirl2.001.332.66
More Than Seven Endings2.001.332.65
Other Perspectives2.001.132.27
Sex with Protagonist Only2.001.132.26
Unlockable Routes1.501.492.24
Quickie Fix Position2.001.112.23
Heroine with Glasses2.001.112.22
Sixty-nine2.001.072.14
Standing Sex2.001.052.11
Single Blowjob2.000.951.91
Choices with 4 or More Options1.001.881.88
Protagonist's Non-blood-related Sister as a Heroine1.001.751.75
High School Student Heroine2.000.851.69
Heroine with Big Breasts2.000.841.68
Cowgirl2.000.841.67
Defloration2.000.761.52
Protagonist with a Face2.000.641.27
Male Protagonist2.000.300.60
ADV2.000.140.29
2.000.000.00

Traits (154 total)

NameCharactersImportanceWeight
Mary Jane Clothes32.122.94
Nipple Teasing Subject of (Sexual)41.572.53
Watashi Personality61.252.44
Police Role22.162.37
Condom Sex Engages in (Sexual)22.142.35
Gokkun Engages in (Sexual)22.042.24
Mayor Role13.212.22
Bukkake Subject of (Sexual)41.352.17
Adult Body41.342.16
Pixie Cut Hair13.092.14
Old Body21.932.12
Atashi Personality21.912.10
Superstrength Role13.012.09
French Kiss Engages in (Sexual)31.482.05
Smart Personality31.462.02
Beaded Necklace Clothes12.851.97
Washi Personality12.811.95
Tsurime Eyes31.381.92
Reverse Missionary Subject of (Sexual)21.741.91
Telepath Role12.711.88
Keigo Personality12.711.88
Umbrella Items12.651.84
School Extraordinary Club Member Role12.621.81
Painting Engages in12.591.79
Notebook Items12.521.74
Ore Personality21.581.73
Trench Coat Clothes12.461.71
Psychic Role12.451.70
Stockings Clothes12.421.68
Bridal Carry Subject of12.421.68
Kind Personality41.031.65
Non-blood-related Brother Role12.381.65
Computering Engages in12.351.63
Sensitive Personality12.331.62
Shirt Clothes31.161.60
Handjob Engages in (Sexual)31.161.60
Divorcee Role12.301.60
Shrug Clothes12.291.59
Eccentric Personality12.291.59
Suit Clothes21.441.58
Big Breasts Body31.131.57
Whimsical Personality12.261.56
V Bangs Hair21.411.55
Brooch Clothes12.221.54
Cautious Personality12.201.53
Virgin Sex Engages in (Sexual)50.851.52
Superhuman Role12.191.52
Non-blood-related Sister Role12.171.50
Slit Pupils Eyes12.161.50
Glasses Clothes31.081.50
Female Ejaculation Engages in (Sexual)21.361.50
Vaginal Fingering Subject of (Sexual)31.081.50
Non-blood-related Incest Engages in (Sexual)12.151.49
Wrinkles Body12.121.47
Hotblooded Personality12.101.46
Altruistic Personality12.081.44
Tiny Braid Hair12.071.44
Curtained Hair21.301.43
Corset Clothes12.061.43
Brave Personality12.051.42
Tall Body12.041.42
Butterfly Engages in (Sexual)12.021.40
Secretive Personality12.001.39
Genius Personality11.991.38
Sixty-nine Engages in (Sexual)21.261.38
High School Student Role40.851.37
Gamer Role11.981.37
School Uniform Clothes50.751.35
Vaginal Gaping Engages in (Sexual)11.951.35
Classmate Role21.231.35
Strange Personality11.941.35
Over The Knee Socks Clothes11.941.35
Clumsy Personality11.931.34
Cravat Clothes11.921.33
Low Self-esteem Personality11.901.31
Grief Subject of11.901.31
Fang Body11.881.30
Cardigan Clothes11.881.30
Timid Personality11.861.29
Boobjob Subject of (Sexual)11.861.29
Butterfly Subject of (Sexual)21.171.29
Investigation Engages in11.861.29
Moustache Hair11.831.27
Sitting Sex Engages in (Sexual)11.821.26
Brown Eyes30.901.25
Boku Personality11.781.23
Bun Hair11.771.23
Necktie Clothes21.121.23
Blowjob Engages in (Sexual)40.761.22
Skirt Suit Clothes11.741.21
Missionary Engages in (Sexual)11.741.21
Cowgirl Engages in (Sexual)11.711.19
Loafers Clothes11.711.19
Orphan Role11.701.18
Hoodie Clothes11.701.18
Stoic Personality11.701.18
Doggy Style Engages in (Sexual)11.681.17
Carefree Personality11.681.17
Sex with Protagonist Only Engages in (Sexual)11.681.16
Stubborn Personality11.671.16
Spoons Subject of (Sexual)11.671.15
Garnet Eyes11.661.15
Violet Eyes21.051.15
Ribbon Hair Accessory Clothes11.661.15
Wealthy Role11.651.15
No Bangs Hair11.651.14
Relaxed Personality11.641.13
Sweater Clothes11.631.13
Kouhai Role11.631.13
Waist Length+ Hair30.811.12
Vaginal Fingering Engages in (Sexual)11.621.12
Senpai Role11.611.12
Black Hair30.801.12
Teen Body50.621.11
Grey Eyes11.601.11
Mole Body11.581.10
Older Sister Role11.561.08
Teacher Role11.561.08
Vest Clothes11.521.06
Blowjob Subject of (Sexual)11.521.05
Orange Hair11.511.05
Choker Clothes11.501.04
Slim Body50.581.03
Serious Personality11.491.03
Green Hair11.481.02
Doggy Style Subject of (Sexual)20.921.02
Mother Role11.461.01
Shoulder-length Hair20.921.01
Blunt Bangs Hair11.400.97
Knee-high Socks Clothes11.380.96
Nipple Sucking Subject of (Sexual)11.380.96
Brown Hair30.680.95
Wavy Hair11.360.94
Tominagi Subject of (Sexual)11.360.94
Not Sexually Involved Engages in (Sexual)11.350.94
Ahegao Engages in (Sexual)11.320.92
Blue Eyes20.800.88
Dress Clothes11.250.87
Parted in Middle Hair11.250.87
Friendly Personality11.220.84
Young-adult Body20.760.84
Red Eyes11.200.83
Blue Hair11.190.83
Cunnilingus Subject of (Sexual)11.160.81
Twin Tails Hair11.130.78
Tareme Eyes11.110.77
Boobjob Engages in (Sexual)11.070.74
Sitting Sex Subject of (Sexual)11.060.74
Parted to Side Hair11.050.73
Green Eyes11.020.70
Short Hair20.610.67
Cowgirl Subject of (Sexual)10.950.66
Pale Body50.370.66
Blond Hair10.890.62