About This Game

Live together with two “Egg Girls” for about 100 days.
Day by day, your choices change Affection / Empathy / Comfort / Tension , gently shifting their replies, expressions, distance, events, and endings in this romance-focused ADV + visual novel.

This is an all-ages title. No depictions of sexual acts.
No NTR or violence—a safe, heartfelt romance you can enjoy with peace of mind.

My Egg Girls: A Gentle Story is a narrative that values tenderness, lingering aftertaste, and a slightly bittersweet reality over flashy thrills.
With Yukino , who is quiet and awkwardly kind, and Rinne , who is bright and straightforward, you’ll spend each day together—watching their feelings waver, grow, and change through your choices.

Emotionally “Living” Heroines

Through commands and events, Affection / Empathy / Comfort / Tension continuously change.
Depending on the balance, dialogue / expressions / reactions / behavior / event content / endings will shift.
(Even the same words can feel different depending on the day’s “atmosphere.”)

100-Day Countdown × 5-Chapter Story

Daily interactions and chapter events stack up, leading to Happy / Normal / Bitter endings.
Each day progresses at a brisk pace—designed with a strong focus on the “density” of dialogue and reaction variations.

A Sense of “Air” Through Voice & Animation

Heroine voice acting + 2D Spine animation express breathing, gaze, gestures, and subtle pauses.
We aimed to capture quiet silence—and the delicate distance that feels almost within reach.
Voice is Japanese only (text supports multiple languages).

Gameplay Loop (Basics)

• Choose your daily command: Talk / Ask how they feel / Compliment / Keep a little distance…

• Emotions change: Even the same action can trigger different reactions

• Chapter events & key choices: Your accumulated days shape events and endings

Recommended For

• Fans of raising-sim ADV / cohabitation romance / emotion-based simulations

• Those who prefer safe, gentle romance over刺激

• People who love moments like “holding hands” or “being called by name”—when relationships subtly change

• Anyone who enjoys quiet atmosphere and lingering aftertaste

Demo

• Includes the early tone, conversations, emotion tutorial, and part of the story introduction

• Lets you confirm atmosphere / distance / controls

Specifications

• Playtime: ~3–4 hours per run

• Endings: Happy / Normal / Bitter

• Character sprites: 2D Spine animation

• Graphics: All CG fully hand-drawn / No AI-generated illustrations

• Languages: Japanese / English / Simplified Chinese / Korean

• Features: Skip read text / Log / Auto / Save & Load

• Display: Fullscreen / Windowed (internal resolution 1280×720)

• Controls: Mouse

【Credit notation】

■ Development, Scenario & Lyrics
Human Simulate (Satsumaimo)

■ Main Illustrator
Hidari-no-Eisei

■ Voice Cast
Yukino Shirasaki: Tanaka
Rinne Kurose: Pote Hula

■ Theme Song Composer
South&

■ Logo Design
Itinose Raise

■ PV Production
haiji