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Summary

In this visual novel Takagi Haru is a normal university student with an abundance of love for the stars. As a member of his university's astronomy club, alongside the sweet but somewhat ditzy Hiyori, Haru means to devote his life to the stars. He doesn’t have any time to mess around with cute girls… At least, that's what he always thought – until an alien princess from another planet, Ena, lands on his lap, and declares herself to be his future wife. Haru ends up taking Ena in, as she has nowhere else to go, and Ena and Hiyori soon hit it off. Now, the three of them are good friends (or perhaps something more) – but malevolent forces are seeking to undermine their relationship. A new professor has arrived at Haru's university. Her name is Professor Sakai, and she composes herself in a beautiful, elegant manner. She is undoubtedly alluring, and Haru is soon drawn to her – but Professor Sakai seems to have her sights set on Ena. Has Professor Sakai discovered Ena's secret identity as a runaway alien princess – and what does she mean to do with Ena? That’s something Haru has to figure out, else Ena might soon find herself in a sticky situation. [From Steam]

Tell a Demon
Tell a Demon
NAN%
Tags
  • Both Male and Female Love Interests
  • Demon Protagonist
  • Past Setting in a Fictional World
  • Demon Heroine
  • Multiple Protagonists
Rating 5.997 Users
Kirakira Stars -idol project Ai-
Kirakira Stars -idol project Ai-
NAN%
Tags
  • Detached Sexual Content
  • Cliffhanger Ending
  • No Quick Save/Load
  • Meaningless Choices
  • Idol Heroine
Rating 5.5377 Users
Sakura Bunny Girls
Sakura Bunny Girls
NAN%
Tags
  • Usamimi Heroine
  • Bodyguard Protagonist
  • Thief Heroine
  • Bunnygirl Cosplay
  • Superpowers
Rating 6.0818 Users
Sakura Succubus 2
Sakura Succubus 2
NAN%
Tags
  • Succubi
  • Photographer Protagonist
  • Succubus Heroine
  • Modern Day Tokyo
  • Sadist Heroine
Rating 5.7486 Users
Sakura Forest Girls 3
Sakura Forest Girls 3
NAN%
Tags
  • Merchant Heroine
  • Girl x Girl Romance Only
  • Lesbian Sex
  • Female Protagonist
Rating 5.4918 Users
Dong 73: Yang Hongse Tonghua
Dong 73: Yang Hongse Tonghua
NAN%
Tags
  • No tags found!
Rating 0.003 Users
Valentine Panic!
Valentine Panic!
NAN%
Tags
  • Valentine's Day
  • Concentration (Game)
  • Baker Hero
  • Waiter Hero
  • Baker Heroine
Rating 5.3718 Users
Sakura Succubus 6
Sakura Succubus 6
NAN%
Tags
  • Fictional Modern Day European Town
  • Princess Heroine
  • Foreigner Heroine
  • Heroine with Sexual Experience
  • Romance
Rating 5.6528 Users
Sakura Succubus 5
Sakura Succubus 5
NAN%
Tags
  • Japanophile Heroine
  • Succubus Heroine
  • Princess Heroine
  • White Haired Heroine
  • Maid Heroine
Rating 5.9033 Users
Would you like to run an idol café?
Would you like to run an idol café?
NAN%
Tags
  • Co-worker Heroine
  • Fortune-teller Heroine
  • Waitress Heroine
  • Cafe
  • Nekomimi Heroine
Rating 5.3540 Users
Sakura Succubus 8
Sakura Succubus 8
NAN%
Tags
  • Succubus Heroine
  • Businesswoman Heroine
  • Heroine with Sexual Experience
  • Model Heroine
  • Queen Heroine
Rating 6.3413 Users
Sakura MMO Extra
Sakura MMO Extra
NAN%
Tags
  • White Haired Protagonist
  • Lesbian Sex Only
  • Mage Protagonist
  • Polyamory
  • Lesbian Protagonist
Rating 5.7628 Users
Sakura Succubus 7
Sakura Succubus 7
NAN%
Tags
  • Stalking
  • Polyamory
  • Succubus Heroine
  • Protagonist's Girlfriend as a Heroine
  • Maou Heroine
Rating 6.1916 Users
Sakura Forest Girls 2
Sakura Forest Girls 2
NAN%
Tags
  • Dark Skinned Protagonist
  • Girl x Girl Romance Only
  • Female Protagonist
  • Protagonist with a Face
  • Sexual Content
Rating 5.9023 Users
Nüzhuang Shaonian & Duanfa Mei
Nüzhuang Shaonian & Duanfa Mei
NAN%
Tags
  • Trap Protagonist
  • Protagonist with Partial Voice Acting
  • Unnamed Protagonist
  • Unlockable Gallery
  • Varied Title Screens
Rating 6.0316 Users
Mahoutsukai no Mita Yume
Mahoutsukai no Mita Yume
NAN%
Tags
  • Magic
  • NVL
  • Protagonist with a Face
  • No Sexual Content
  • Male Protagonist
Rating 5.776 Users
The Agency: Chapter 2
The Agency: Chapter 2
NAN%
Tags
  • Non-Japanese Voice Acting
  • No Sexual Content
Rating 0.001 Users
Sakura Alien
Sakura Alien
NAN%
Tags
  • Astronomy Club
  • Alien Heroine
  • Interracial/interspecies Romance
  • University Student Heroine
  • Protagonist's Senpai as a Heroine
Rating 5.3922 Users
Blind Men
Blind Men
NAN%
Tags
  • Spy Hero
  • Protagonist with Eyepatch
  • Espionage
  • Past Earth
  • Europe
Rating 6.0047 Users
The Necklace of Blood
The Necklace of Blood
NAN%
Tags
  • No tags found!
Rating 0.002 Users
Sakura Succubus 3
Sakura Succubus 3
NAN%
Tags
  • Succubus Heroine
  • Photographer Protagonist
  • Modern Day Tokyo
  • Sadist Heroine
  • Sexual Innuendo
Rating 5.8064 Users
Frequent Flyer: A Long Distance Love Story
Frequent Flyer: A Long Distance Love Story
NAN%
Tags
  • Girl x Girl Romance Only
  • Non-Japanese Voice Acting
  • Female Protagonist
  • Lesbian Sex
Rating 5.0012 Users
Yueye Xia de Hongcha Bei
Yueye Xia de Hongcha Bei
NAN%
Tags
  • Touhou
  • Girl x Girl Romance Only
  • Female Protagonist
  • No Sexual Content
  • ADV
Rating 4.9024 Users
Truth: Disorder II
Truth: Disorder II
NAN%
Tags
  • Virtual Reality
  • Space
  • Spelling Errors
  • Map Movement
  • Side Portraits
Rating 0.003 Users

Sakura Alien 2 has not yet been read by enough users to calculate it's similar novels... sorry!
A novel needs atleast 20 votes before it's similarity is calculated.

Sakura Gym Girls
Sakura Gym Girls
79%
Tags
  • Fitness Centre
  • Protagonist's Employee as a Heroine
  • Shopkeeper Protagonist
  • Model Heroine
  • Bookworm Heroine
Rating 73.9%0.07% Users
Sakura Forest Girls 3
Sakura Forest Girls 3
59%
Tags
  • Merchant Heroine
  • Girl x Girl Romance Only
  • Lesbian Sex
  • Female Protagonist
Rating 76.4%0.20% Users
Sakura Forest Girls 2
Sakura Forest Girls 2
54%
Tags
  • Dark Skinned Protagonist
  • Girl x Girl Romance Only
  • Female Protagonist
  • Protagonist with a Face
  • Sexual Content
Rating 76.8%0.20% Users
Sakura Succubus 7
Sakura Succubus 7
51%
Tags
  • Stalking
  • Polyamory
  • Succubus Heroine
  • Protagonist's Girlfriend as a Heroine
  • Maou Heroine
Rating 84.2%0.08% Users
Sakura MMO Extra
Sakura MMO Extra
47%
Tags
  • White Haired Protagonist
  • Lesbian Sex Only
  • Mage Protagonist
  • Polyamory
  • Lesbian Protagonist
Rating 74.4%0.22% Users
Would you like to run an idol café?
Would you like to run an idol café?
45%
Tags
  • Co-worker Heroine
  • Fortune-teller Heroine
  • Waitress Heroine
  • Cafe
  • Nekomimi Heroine
Rating 70.3%0.03% Users
Sakura Succubus 8
Sakura Succubus 8
43%
Tags
  • Succubus Heroine
  • Businesswoman Heroine
  • Heroine with Sexual Experience
  • Model Heroine
  • Queen Heroine
Rating 85.5%0.07% Users
Sakura Succubus 6
Sakura Succubus 6
36%
Tags
  • Fictional Modern Day European Town
  • Princess Heroine
  • Foreigner Heroine
  • Heroine with Sexual Experience
  • Romance
Rating 79.8%0.20% Users
Sakura Succubus 5
Sakura Succubus 5
35%
Tags
  • Japanophile Heroine
  • Succubus Heroine
  • Princess Heroine
  • White Haired Heroine
  • Maid Heroine
Rating 79.9%0.21% Users
Mahoutsukai no Mita Yume
Mahoutsukai no Mita Yume
35%
Tags
  • Magic
  • NVL
  • Protagonist with a Face
  • No Sexual Content
  • Male Protagonist
Rating 53.3%0.03% Users
Sakura Alien
Sakura Alien
34%
Tags
  • Astronomy Club
  • Alien Heroine
  • Interracial/interspecies Romance
  • University Student Heroine
  • Protagonist's Senpai as a Heroine
Rating 65.1%0.20% Users
The Necklace of Blood
The Necklace of Blood
33%
Tags
  • No tags found!
Rating 53.3%0.02% Users
Frequent Flyer: A Long Distance Love Story
Frequent Flyer: A Long Distance Love Story
30%
Tags
  • Girl x Girl Romance Only
  • Non-Japanese Voice Acting
  • Female Protagonist
  • Lesbian Sex
Rating 48.1%0.08% Users
Truth: Disorder II
Truth: Disorder II
30%
Tags
  • Virtual Reality
  • Space
  • Spelling Errors
  • Map Movement
  • Side Portraits
Rating 32.6%0.02% Users
Sakura Forest Girls
Sakura Forest Girls
29%
Tags
  • Witch Heroine
  • Dark Skinned Protagonist
  • Shy Heroine
  • Girl x Girl Romance Only
  • Dark Skinned Heroine
Rating 74.8%0.22% Users
My Summer Adventure: Memories of Another Life
My Summer Adventure: Memories of Another Life
29%
Tags
  • Body Swapping
  • Off Screen Sex Only
  • Chubby Protagonist
  • Mischievous Heroine
  • Only Non-Virgin Heroines
Rating 79.8%0.05% Users
Truth: Disorder
Truth: Disorder
29%
Tags
  • Hikikomori Protagonist
  • Sickly Protagonist
  • Nightmare
  • Bookworm Protagonist
  • Slice of Life
Rating 47.1%0.03% Users
My Nigerian Prince
My Nigerian Prince
29%
Tags
  • Internet
  • Gamer Protagonist
  • Protagonist with a Sprite
  • Colored Name-tags
  • Protagonist with a Face
Rating 69.2%0.04% Users
Sakura Succubus 4
Sakura Succubus 4
28%
Tags
  • Actress Heroine
  • Businesswoman Heroine
  • Succubus Heroine
  • Athlete Heroine
  • Dating Simulation
Rating 83.8%0.24% Users
Christmas Tale
Christmas Tale
28%
Tags
  • The Holiday Season
  • Winter
  • Photographic Backgrounds
  • Multiple Endings
  • No Sexual Content
Rating 36.9%0.06% Users
Legends of Talia: Arcadia
Legends of Talia: Arcadia
28%
Tags
  • Protagonist with Gradient Colored Hair
  • Emotionless Protagonist
  • Popular Protagonist
  • Knight Protagonist
  • Serious Protagonist
Rating 71.5%0.14% Users
Without Within 3
Without Within 3
28%
Tags
  • Journey
  • Observer Protagonist
  • Artist Protagonist
  • Foreigner Protagonist
  • Modern Day Earth
Rating 84.2%0.10% Users
Instinct
Instinct
28%
Tags
  • Kemonomimi Protagonist
  • Co-worker Hero
  • Protagonist's Boss as a Heroine
  • Cats
  • Both Male and Female Love Interests
Rating 71.3%0.04% Users
Yumeutsutsu Re:After
Yumeutsutsu Re:After
28%
Tags
  • Lesbian Protagonist
  • Protagonist's Younger Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Seiyuu Heroine
  • Lesbian Heroine
Rating 78.3%0.07% Users

Tags (6 total)

NameScoreImportanceWeight
Alien Heroine2.002.244.47
University Student Heroine2.001.753.50
University Student Protagonist2.001.523.04
Teacher Heroine2.001.372.74
Male Protagonist2.000.300.60
ADV2.000.140.29

Traits (53 total)

NameCharactersImportanceWeight
Stargazing Engages in22.953.24
Fur Trim Clothes22.452.69
School Science Club President Role13.522.44
Baseball Bat Items13.032.10
School Science Club Member Role12.942.04
University Teacher Role12.831.96
Fishnet Pantyhose Clothes12.781.93
Coat Clothes21.701.87
Delusion Subject of12.691.86
Baseball Engages in12.681.86
Strapless Leotard Clothes12.671.85
Sweater Clothes21.631.79
Nail Polish Body21.621.78
University Student Role21.591.75
Extraterrestrial Role12.441.69
Obsessive Personality12.371.65
Bridal Gauntlet Clothes12.301.60
Odango Hair12.151.49
Flustered Personality12.121.47
Hotblooded Personality12.101.46
Turtleneck Sweater Clothes12.041.41
Cyan Hair12.031.41
Princess Role12.001.38
Sidehair Hair30.981.36
Clumsy Personality11.941.34
Antenna Hair11.931.34
Twin Braids Hair11.871.29
Big Breasts Body21.131.24
Cheerful Personality11.741.20
Olive Body11.661.15
Kouhai Role11.631.13
Senpai Role11.611.12
Makeup Body11.531.06
Energetic Personality11.521.05
Choker Clothes11.501.04
V Bangs Hair11.410.98
Hairpin Clothes11.400.97
Blunt Bangs Hair11.400.97
Black Hair20.810.89
Twin Tails Hair11.130.78
Miniskirt Clothes11.060.74
Violet Eyes11.050.73
Amber Eyes11.030.72
Kind Personality11.030.71
Spiky Bangs Hair11.000.69
Shoulder-length Hair10.920.64
Brown Eyes10.900.62
Waist Length+ Hair10.810.56
Young-adult Body10.760.53
Long Hair10.750.52
Pale Body30.370.51
Brown Hair10.680.47
Short Hair10.610.42