Loading
Please wait

Summary

It's been about a year since he returned from Ogasawara. It's the start of summer. Aiuchi Shuuta, now a third year at the academy, has lazily watched the seasons pass-- his carefree classmates, his peaceful day-to-day life... and his love who hasn't returned, Arimura Romi. He simply vacantly watched and continued to wait. And to him comes a letter from the head of the Comet Organisation, Miko. Once again, along with his comrades and the rest of the world, he gets caught up in their big plans regarding the comet. The final summer was about to begin. [Adapted from the official page]

Hamidashi Creative
Hamidashi Creative
NAN%
Tags
  • Cousin Support Character
  • Seiyuu Heroine
  • Student Council President Protagonist
  • Design Story
  • Writer Heroine
Rating 7.81331 Users
Ren
Ren'ai x Royale - Nonoka & Renna & Yuna Mini After Story
NAN%
Tags
  • Protagonist's Wife as a Heroine
  • Censored Text
  • Hero(ine) Selection
  • Bleep Censor
  • Normal Scene Recollection
Rating 7.5187 Users
Natsu no Owari
Natsu no Owari
NAN%
Tags
  • Epidemic
  • Fictional Modern Day Japanese Countryside
  • Apocalypse
  • Unlock All Scenes Option
  • No Support Character
Rating 7.19124 Users
AMBITIOUS MISSION
AMBITIOUS MISSION
NAN%
Tags
  • Thief Protagonist
  • Thief Heroine
  • Modern Day Hokkaido
  • Reiwa Era
  • Pretending Heroine
Rating 8.08253 Users
Yubisaki Connection Mini Fandisk Vol. 01 - Yuzuki & Mikoto Hen
Yubisaki Connection Mini Fandisk Vol. 01 - Yuzuki & Mikoto Hen
NAN%
Tags
  • Sex with Protagonist Only
  • Heroine with Big Breasts
  • Male Protagonist
  • ADV
Rating 7.7545 Users
Shirokoi Sakura * Gram
Shirokoi Sakura * Gram
NAN%
Tags
  • Changeable Font
  • Genius Heroine
  • Modern Tsundere Heroine
  • Classic Tsundere Heroine
  • Kuudere Heroine
Rating 7.3541 Users
Happy Live, Show Up: Encore!!
Happy Live, Show Up: Encore!!
NAN%
Tags
  • Russia
  • Protagonist's Rival as a Heroine
  • Modern Day Setting in a Fictional World
  • Yamato Nadeshiko Heroine
  • Half-Japanese Protagonist
Rating 7.2321 Users
Sakura no Kumo * Scarlet no Koi
Sakura no Kumo * Scarlet no Koi
NAN%
Tags
  • Past Tokyo
  • Natural Disaster
  • Taishou Era
  • Private Detective Protagonist
  • Phantom Thieves
Rating 8.09257 Users
Sei no Shoujo - Bishoujo Gakuen 3 -
Sei no Shoujo - Bishoujo Gakuen 3 -
NAN%
Tags
  • Pimp/Madam Protagonist
  • Genre Shift
  • Bathroom Sex
  • Heroine with Big Breasts
  • High School Student Heroine
Rating 7.1920 Users
Amazing Grace -What color is your attribute?-
Amazing Grace -What color is your attribute?-
NAN%
Tags
  • Ladder Structure
  • Artist Heroine
  • Painter Heroine
  • Time Loop
  • School Festival
Rating 7.83174 Users
Jewelry Hearts Academia -We will wing wonder world-
Jewelry Hearts Academia -We will wing wonder world-
NAN%
Tags
  • Detached Sexual Content
  • Combat with Firearms
  • Spontaneous Power-ups
  • Magic/ESP Combat
  • Magic School
Rating 8.02162 Users
Shion to One Room -Kizuna Kirameku Koi Iroha SS-
Shion to One Room -Kizuna Kirameku Koi Iroha SS-
NAN%
Tags
  • Near Future
  • Voice Saving
  • Slice of Life
  • Future Japan
  • Protagonist in Relationship
Rating 7.2045 Users
Asagao wa Ai o Shiranai.
Asagao wa Ai o Shiranai.
NAN%
Tags
  • Fictional Modern Day Japanese Island
  • Heroine with Psychological Problems
  • Weak-willed Heroine
  • Brief Branches Only
  • Amnesiac Protagonist
Rating 7.1938 Users
Tsubaki to One Room -Kizuna Kirameku Koi Iroha SS-
Tsubaki to One Room -Kizuna Kirameku Koi Iroha SS-
NAN%
Tags
  • Voice Saving
  • Slice of Life
  • Future Japan
  • Female Protagonist for a Short Time
  • Kemonomimi Heroine
Rating 7.3268 Users
Kami-sama no You na Kimi e
Kami-sama no You na Kimi e
NAN%
Tags
  • Robot Heroine
  • Hacker Protagonist
  • European Heroine
  • Hacker Heroine
  • Jump to Prior Choices
Rating 7.64205 Users
Fuyukara, Kururu.
Fuyukara, Kururu.
NAN%
Tags
  • Rejuvenation
  • Winter
  • Philosophy
  • Murder Mystery
  • Linear Plot
Rating 7.43133 Users
Tomodachi Kara Koibito e
Tomodachi Kara Koibito e
NAN%
Tags
  • Slice of Life
  • Bleep Censor
  • Only Virgin Heroines
  • Only Good Endings
  • Few Choices
Rating 7.3481 Users
Happy Live, Show Up!
Happy Live, Show Up!
NAN%
Tags
  • Russia
  • Russian Heroine
  • Modern Day Setting in a Fictional World
  • Half-Japanese Protagonist
  • Instrumentalist Heroine
Rating 7.6594 Users
Asahi to One Room ~Toaru Natsu no Ichinichi~
Asahi to One Room ~Toaru Natsu no Ichinichi~
NAN%
Tags
  • Bathroom Sex
  • Sex with Protagonist Only
  • Single Blowjob
  • High School Student Heroine
  • Vaginal Fingering
Rating 7.1237 Users
Koi x Shin Ai Kanojo
Koi x Shin Ai Kanojo
NAN%
Tags
  • Unrequited Love
  • Writer Protagonist
  • Central Heroine
  • Slice of Life Drama
  • Varied Title Screens
Rating 7.53489 Users
Kanata no Ningyo Hime
Kanata no Ningyo Hime
NAN%
Tags
  • Countryside
  • Slice of Life Drama
  • Teacher Support Character
  • Group of Friends
  • Mermaid Heroine
Rating 6.6923 Users
Futamata Ren
Futamata Ren'ai - Rui & Miyako Mini After Story
NAN%
Tags
  • Otaku Heroine
  • Protagonist's Girlfriend as a Heroine
  • University Student Heroine
  • University Student Protagonist
  • Sexual Content
Rating 7.1654 Users
AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
NAN%
Tags
  • Family
  • Norse Mythology
  • Winter
  • Close-up CGs
  • White Haired Heroine
Rating 7.76120 Users
Sen no Hatou, Tsukisome no Kouki -Hana Akari-
Sen no Hatou, Tsukisome no Kouki -Hana Akari-
NAN%
Tags
  • Protagonist with Voice Acting
  • More Than Seven Endings
  • Scenario Selection
  • Protagonist with a Face
  • Sexual Content
Rating 7.7690 Users
Einstein Yori Ai o Komete
Einstein Yori Ai o Komete
62%
Tags
  • Twitter
  • Hero(ine) Selection
  • Shopkeeper Heroine
  • Illness
  • Short Sexual Scenes
Rating 6.96217 Users
Unless Terminalia
Unless Terminalia
22%
Tags
  • Jump to Next Scene
  • Jump to Prior Scene
  • Jump to Prior Choices
  • Jump to Next Choice
  • Invisibility
Rating 7.3463 Users
Tsubaki to One Room -Kizuna Kirameku Koi Iroha SS-
Tsubaki to One Room -Kizuna Kirameku Koi Iroha SS-
22%
Tags
  • Voice Saving
  • Slice of Life
  • Future Japan
  • Female Protagonist for a Short Time
  • Kemonomimi Heroine
Rating 7.3268 Users
Asagao wa Ai o Shiranai.
Asagao wa Ai o Shiranai.
22%
Tags
  • Fictional Modern Day Japanese Island
  • Heroine with Psychological Problems
  • Weak-willed Heroine
  • Brief Branches Only
  • Amnesiac Protagonist
Rating 7.1938 Users
Shion to One Room -Kizuna Kirameku Koi Iroha SS-
Shion to One Room -Kizuna Kirameku Koi Iroha SS-
21%
Tags
  • Near Future
  • Voice Saving
  • Slice of Life
  • Future Japan
  • Protagonist in Relationship
Rating 7.2045 Users
Amazing Grace -What color is your attribute?-
Amazing Grace -What color is your attribute?-
21%
Tags
  • Ladder Structure
  • Artist Heroine
  • Painter Heroine
  • Time Loop
  • School Festival
Rating 7.83174 Users
Jewelry Hearts Academia -We will wing wonder world-
Jewelry Hearts Academia -We will wing wonder world-
20%
Tags
  • Detached Sexual Content
  • Combat with Firearms
  • Spontaneous Power-ups
  • Magic/ESP Combat
  • Magic School
Rating 8.02162 Users
Sakura no Kumo * Scarlet no Koi
Sakura no Kumo * Scarlet no Koi
20%
Tags
  • Past Tokyo
  • Natural Disaster
  • Taishou Era
  • Private Detective Protagonist
  • Phantom Thieves
Rating 8.09257 Users
Sei no Shoujo - Bishoujo Gakuen 3 -
Sei no Shoujo - Bishoujo Gakuen 3 -
20%
Tags
  • Pimp/Madam Protagonist
  • Genre Shift
  • Bathroom Sex
  • Heroine with Big Breasts
  • High School Student Heroine
Rating 7.1920 Users
Fuyukara, Kururu.
Fuyukara, Kururu.
19%
Tags
  • Rejuvenation
  • Winter
  • Philosophy
  • Murder Mystery
  • Linear Plot
Rating 7.43133 Users
Happy Live, Show Up!
Happy Live, Show Up!
19%
Tags
  • Russia
  • Russian Heroine
  • Modern Day Setting in a Fictional World
  • Half-Japanese Protagonist
  • Instrumentalist Heroine
Rating 7.6594 Users
Koi x Shin Ai Kanojo
Koi x Shin Ai Kanojo
19%
Tags
  • Unrequited Love
  • Writer Protagonist
  • Central Heroine
  • Slice of Life Drama
  • Varied Title Screens
Rating 7.53489 Users
Futamata Ren
Futamata Ren'ai - Rui & Miyako Mini After Story
19%
Tags
  • Otaku Heroine
  • Protagonist's Girlfriend as a Heroine
  • University Student Heroine
  • University Student Protagonist
  • Sexual Content
Rating 7.1654 Users
Sen no Hatou, Tsukisome no Kouki -Hana Akari-
Sen no Hatou, Tsukisome no Kouki -Hana Akari-
19%
Tags
  • Protagonist with Voice Acting
  • More Than Seven Endings
  • Scenario Selection
  • Protagonist with a Face
  • Sexual Content
Rating 7.7690 Users
Sakura, Moyu. -as the Night
Sakura, Moyu. -as the Night's, Reincarnation-
19%
Tags
  • Cherry Blossom
  • Spring
  • Close-up CGs
  • Dark Fantasy
  • Family
Rating 8.62455 Users
Hamidashi Creative Totsu
Hamidashi Creative Totsu
19%
Tags
  • Cousin Support Character
  • Hikikomori Heroine
  • Mangaka Heroine
  • Seiyuu Heroine
  • Student Council President Protagonist
Rating 8.0093 Users
Sousaku Kanojo no Ren
Sousaku Kanojo no Ren'ai Koushiki
18%
Tags
  • Writer Heroine
  • Hikikomori Heroine
  • Multiple Credit Rolls
  • Seiyuu Heroine
  • Twins as Support Characters
Rating 7.64304 Users
Sono Hi no Kemono ni wa,
Sono Hi no Kemono ni wa,
18%
Tags
  • Drama Club
  • Lip Sync
  • Oppai Loli Heroine
  • Unlockable Hero(ine)
  • Protagonist's Sister as a Heroine
Rating 7.1247 Users
Seisokei Futago Idol no Ura Jijou ~Ore Dake ga Shiru Midara na Futari~
Seisokei Futago Idol no Ura Jijou ~Ore Dake ga Shiru Midara na Futari~
18%
Tags
  • Shimaidon with Twins
  • Twin Sisters as Heroines
  • Idol Heroine
  • Unavoidable Harem Ending
  • Protagonist's Childhood Friend as a Heroine
Rating 7.0834 Users
Asuka-san wa Nabikanai
Asuka-san wa Nabikanai
18%
Tags
  • Student Council President Heroine
  • Student Council Member Protagonist
  • Super Deformed Sprites
  • Linear Plot
  • Voiced Thoughts
Rating 7.1278 Users
HajiLove -Making * Lovers- Mini Fandisk Vol.01 Sakurako & Yui Hen
HajiLove -Making * Lovers- Mini Fandisk Vol.01 Sakurako & Yui Hen
18%
Tags
  • Gyaru Heroine
  • Scenario Selection
  • Romance
  • Protagonist's Childhood Friend as a Heroine
  • Sex with Protagonist Only
Rating 7.1629 Users
Ren
Ren'ai x Royale - Mari & Shione & Ao Mini After Story
18%
Tags
  • Brocon Support Character
  • Breaking the Fourth Wall
  • Protagonist's Girlfriend as a Heroine
  • Sister Support Character
  • Threesome Ending
Rating 7.5279 Users
Futamata Ren
Futamata Ren'ai - Yua & Kirame Mini After Story
17%
Tags
  • Oppai Loli Heroine
  • Protagonist's Girlfriend as a Heroine
  • University Student Heroine
  • University Student Protagonist
  • Sexual Content
Rating 7.0953 Users
Hatsuyuki Sakura
Hatsuyuki Sakura
17%
Tags
  • Multiple Opening Movies
  • Serious Protagonist
  • Winter
  • Group of Friends
  • Student Club Member Protagonist
Rating 8.17822 Users

Einstein Yori Ai o Komete: Apollo Crisis 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 (44 total)

NameScoreImportanceWeight
Uncredited Voice Acting3.003.149.43
Mecha Pilot Protagonist3.002.617.84
Artificial Intelligence3.002.326.97
Jump to Prior Scene2.003.106.21
Twitter2.002.965.92
Protagonist's Girlfriend as a Heroine3.001.895.68
Genius Heroine3.001.765.27
Fictional Modern Day Japanese Island2.002.635.25
Heroine with Small Breasts (Non-Loli)3.001.715.12
Secret Society2.002.505.00
Mecha Combat2.002.464.92
Jump to Prior Choices2.002.374.73
Insert Songs2.002.324.64
Science Fiction3.001.524.55
Single Ending3.001.384.14
Reunion2.002.064.12
Meaningless Choices2.501.604.01
Sexual Fantasizing2.002.004.01
Nakige2.002.003.99
Fictional Modern Day Japanese Town2.001.943.88
Brief Branches Only2.001.933.85
Slice of Life Comedy2.001.873.74
Unlockable Gallery2.001.843.68
Changeable Font2.001.803.59
French Kiss2.001.703.41
Sex with Protagonist Only3.001.123.35
Summer2.001.663.32
Only a Single Heroine3.001.043.11
Music Recollection2.001.523.03
No Opening Movie2.001.452.90
Single Handjob2.001.272.54
Low Sexual Content1.501.642.46
High School2.001.202.41
Sixty-nine2.001.062.12
Single Blowjob2.001.001.99
Missionary Position2.000.931.86
Cunnilingus2.000.921.85
Romance2.000.881.77
High School Student Heroine2.000.841.68
Cowgirl2.000.831.65
Doggy Style2.000.791.58
Sex in Public Places1.001.071.07
Male Protagonist3.000.300.90
ADV2.000.140.29

Traits (215 total)

NameCharactersImportanceWeight
Student Club Member Role52.304.13
Eleventh Grader Role61.913.71
One-night Stand Engages in (Sexual)23.253.57
Schoolmate Role51.873.35
Yukata Clothes51.843.30
Sex with Protagonist Only Engages in (Sexual)61.703.30
Skipping School Engages in22.793.07
Sailor School Uniform Clothes61.482.88
School Boxing Club Member Role13.992.77
Pleated Skirt Clothes61.422.75
Bad Student Role22.492.73
Not Sexually Involved Engages in (Sexual)61.362.65
Living Alone Role22.382.62
Boxing Gloves Clothes13.772.61
Patterned Garter Belt Stockings Clothes13.712.57
Handbag Items22.312.54
Sex on Roof Engages in (Sexual)22.302.52
Lab Coat Clothes31.792.48
French Kiss Engages in (Sexual)41.532.46
Watashi Personality61.262.46
Animal Pajamas Clothes13.522.44
Robot Role22.212.42
Brass Instrument Items13.492.42
Sex on Beach Engages in (Sexual)22.202.41
Small Breasts Body31.712.38
Daughter Role41.472.36
Shopkeeper Role22.092.30
Head of a Sect Role13.312.29
Low Alcohol Tolerance Body13.252.25
Reading Engages in22.052.25
Wristband Clothes22.002.20
Boxing Engages in13.162.19
Genius Personality21.992.19
Medium Breasts Body31.562.17
Naizuri Subject of (Sexual)13.112.15
Multiple Tails Hair13.012.09
Member of a Sect Role13.002.08
Pendant Earrings Clothes21.882.07
Discreet Sex Engages in (Sexual)21.872.05
Unusual Hair Ornaments Clothes21.862.05
Bikini Skirt Clothes12.932.03
Bikini Clothes31.462.03
Headache Subject of12.912.02
Ballerina Shoes Clothes12.902.01
Sash Clothes12.902.01
School Music Club Member Role12.861.98
Boku Personality21.791.96
Outgoing Personality21.761.94
Hair Flower Clothes21.761.94
Bathroom Sex Engages in (Sexual)31.401.93
Proactive Personality21.761.93
Nipple Sucking Subject of (Sexual)31.391.93
Dropout Role12.751.91
Birthday Celebration Subject of12.741.90
Loafers Clothes21.721.89
Ornament Hanging from Clothes Clothes12.711.88
Bridal Carry Engages in12.711.88
Gyaru Clothes12.711.88
Straight Hair60.961.87
Hypnotism Engages in12.651.83
Cyan Eyes21.671.83
Multilingual Role12.631.83
Uncle Role12.621.81
Relaxed Personality21.651.81
Naizuri Engages in (Sexual)12.551.77
Pink Eyes21.611.77
Terminal Illness Subject of12.551.77
Sweatpants Clothes12.541.76
Tareme Eyes41.091.76
Artificial Intelligence Role12.531.76
Nipple Teasing Subject of (Sexual)21.601.75
Sex in Public Places Engages in (Sexual)31.261.75
Apron Clothes21.571.73
Sleeveless Dress Clothes12.491.72
Bracelet Clothes21.571.72
Dress Clothes31.241.72
Consumption of Porn Engages in (Sexual)12.481.72
Bridal Carry Subject of12.451.70
Drunk Sex Engages in (Sexual)12.421.68
Mecha Pilot Role12.421.67
Swim Shorts Clothes12.401.67
Researcher Role12.401.66
Helmet Clothes12.401.66
Necklace Clothes21.501.65
Braided Crown Hair12.371.64
Disguise Engages in12.371.64
Competition Engages in12.361.64
Shoulder-length Hair50.911.63
Stuffed Toy Items12.351.63
Cunnilingus Subject of (Sexual)31.171.62
Sexual Fantasy Engages in (Sexual)12.341.62
Handjob Engages in (Sexual)31.161.61
Polo Shirt Clothes12.311.60
Flower Clothes12.291.58
Foreigner Role12.271.58
Loner Personality12.271.58
Gym Shorts Clothes12.241.55
Sexual Fantasy Subject of (Sexual)12.241.55
Hair Tie Clothes21.411.55
Cooking Engages in21.411.55
Sexual Harassment Subject of12.241.55
Missionary Subject of (Sexual)31.111.54
Goatee Hair12.231.54
Idiot Personality12.221.54
Body Ribbon Clothes12.211.53
Hairpin Clothes21.391.53
Ponytail Hair31.101.52
Fainting Subject of12.181.51
Virgin Sex Engages in (Sexual)50.841.51
Executive Role12.171.50
Flustered Personality12.151.49
Wavy Hair21.361.49
Tominagi Engages in (Sexual)12.141.48
Miniskirt Clothes31.071.48
Mary Jane Clothes12.131.47
White Hair21.341.47
Boobjob Engages in (Sexual)31.061.47
Medical Doctor Role12.101.45
Red Hair21.321.45
Food Lover Personality12.091.45
T-shirt Clothes21.321.45
Short Body12.081.44
Violet Eyes31.041.44
Twelfth Grader Role12.071.43
Tiny Braid Hair12.071.43
Nipple Teasing Engages in (Sexual)12.041.42
Otaku Personality12.041.42
Cuffs Clothes12.041.41
Watch Clothes12.041.41
Rival Role12.031.41
Emotional Personality12.021.40
Sunglasses Clothes12.021.40
Secretive Personality12.001.39
Neighbor Role11.991.38
Sixty-nine Engages in (Sexual)21.251.37
Childhood Friend Role21.251.37
Strange Personality11.951.35
Classmate Role21.231.35
Teen Body80.611.34
Friend Role21.221.34
One Piece Swimsuit Clothes11.911.32
Cowgirl Subject of (Sexual)30.951.32
Quickie Fix Engages in (Sexual)11.901.31
Big Breasts Body21.191.31
Standing Sex Engages in (Sexual)11.891.31
Violet Hair21.191.30
Blue Hair21.181.30
Boobjob Subject of (Sexual)11.871.30
Naked Apron Clothes11.871.29
Standing Sex Subject of (Sexual)21.181.29
Moustache Hair11.841.27
Outdoor Sex Engages in (Sexual)21.161.27
Son Role11.831.27
Shirt Clothes21.151.27
Hat Clothes11.821.26
Short Shorts Clothes11.801.24
Blowjob Engages in (Sexual)40.761.22
Handjob Subject of (Sexual)11.761.22
Necktie Clothes21.111.22
Missionary Engages in (Sexual)11.751.21
Side Tail Hair11.741.21
Confident Personality11.721.20
Cowgirl Engages in (Sexual)11.721.20
Teal Eyes11.721.19
Nipple Sucking Engages in (Sexual)11.721.19
Loyal Personality11.701.18
Arrogant Personality11.701.18
Doggy Style Engages in (Sexual)11.701.18
Spiky Hair11.681.17
Nail Polish Body11.671.16
Wealthy Role11.661.15
Drinking Engages in11.641.14
Popular Role11.641.13
Shy Personality11.621.12
University Student Role11.621.12
Slim Body60.571.11
Blue Eyes30.801.11
Ore Personality11.591.10
Cunnilingus Engages in (Sexual)11.561.08
Older Sister Role11.551.08
Sidehair Hair20.971.07
Blowjob Subject of (Sexual)11.531.06
Vest Clothes11.531.06
Energetic Personality11.521.06
Blouse Clothes11.481.03
Smart Personality11.471.02
Tank Top Clothes11.430.99
Pantyhose Clothes11.420.98
Earrings Clothes11.420.98
Short Hair40.610.98
Blunt Bangs Hair11.400.97
Blond Hair20.880.97
Grey Hair11.390.96
Tsurime Eyes11.380.95
Pale Body120.370.95
Knee-high Socks Clothes11.370.95
Adult Body11.360.94
Kid Body11.360.94
Tominagi Subject of (Sexual)11.360.94
Curtained Hair11.300.90
Waist Length+ Hair20.800.88
Parted in Middle Hair11.260.87
Ribbon Tie Clothes11.240.86
Friendly Personality11.230.86
Long Hair20.750.83
Red Eyes11.190.83
Glasses Clothes11.080.75
Brown Hair20.680.75
Quickie Fix Subject of (Sexual)11.080.75
Kind Personality11.040.72
Thigh-high Stockings Clothes11.030.72
Doggy Style Subject of (Sexual)10.920.64
Brown Eyes10.900.62
Young-adult Body10.770.54
School Uniform Clothes10.730.51