As a high school student caught between two girls—the outgoing Kyou and the quiet Yuka—I find myself entangled in a secret, sensual triangle. But when boundaries blur, jealousy and desire collide in unexpected ways.

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Planned Release Date: Jun 12, 2026

This game plans to unlock in approximately 2 weeks

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Mature Content Description

The developers describe the content like this:

This game contains a large amount of extremely sexual content.
It may not be appropriate for all audiences.
Please make your own judgment before playing the game whether you meet the requirements for playing such games.
The story is purely fictional.
All characters appearing in this game are adults over 18 years old.

About This Game

GamePlay

Enjoy a sensual story while completing tricky puzzles!
Connect the numbers sequentially, using all of the squares on the board
After completing a puzzle, you will unlock a sexy new image and the next part of the story!
Can you complete every puzzle and meet all of the girls?!

Story Background

As a high school student caught between two girls—the outgoing Kyou and the quiet Yuka—I find myself entangled in a secret,
sensual triangle. But when boundaries blur, jealousy and desire collide in unexpected ways.

Characters

Onoji Kyou:

A bold, flirtatious girl with dyed blonde hair.
She openly teases Yuma in class, but her playful exterior hides deeper, unspoken feelings.

Shiraishi Yuka:

A quiet, studious girl who seems reserved at first glance.
Beneath her calm surface lies a possessive streak that emerges when her relationship is threatened.

Features

  • 20 sexy and erotic images of beautiful girls.
  • A fantastical erotic story with girls who have unique personalities.
  • You can skip the puzzles if you just want to enjoy the story. (Press Enter during a puzzle).
  • CG Gallery mode. (Click the left and right buttons next to the CG after completing a puzzle).

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

We utilize machine learning-assisted workflows to enhance environmental details and optimize asset production. All final content is manually reviewed and polished by our team to ensure artistic quality and consistency.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS *: Windows XP, Vista, 7, 8, or 10
    • Processor: 4GHz+
    • Memory: 4 GB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
    Recommended:
    • OS *: Windows XP, Vista, 7, 8, or 10
    • Processor: 4GHz+
    • Memory: 8 GB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    Minimum:
    • OS: Mac OS X 10.7+
    • Processor: 4GHz+
    • Memory: 4 MB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
    Recommended:
    • OS: Mac OS X 10.7+
    • Processor: 4GHz+
    • Memory: 8 GB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
    Minimum:
    • OS: Ubuntu 20.04 or higher; SteamOS
    • Processor: 4GHz+
    • Memory: 4 GB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
    Recommended:
    • OS: Ubuntu 20.04 or higher; SteamOS
    • Processor: 4GHz+
    • Memory: 8 GB RAM
    • Graphics: 512MB
    • Storage: 800 MB available space
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