Living with my Little Sister

Living with my Little Sister

Released Jun 2025

Your truant younger sister decided to crash at your place. Improve your relationship by spending time with her while balancing your job as an illustrator. Give her a head pat, cook for her, have a chat, and maybe, over time, she'll open up to you.

69% positive · 421 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence

Where to buy

Steam $5.99
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Evaluation

Living with my Little Sister launched on June 6, 2025 as a self-contained simulation game with a stated playtime of 2–4 hours. The store description presents it as a complete experience with a defined gameplay loop — managing daily life, completing commissions, and building a relationship with the player's sister. No DLC, season pass, or post-launch content has been announced or listed for this game. The developer (Flash Club, published by Saikey Studios) operates as a prolific studio that regularly ships standalone titles; all seven developer news posts reference separate, distinct games rather than updates or expansions to this one. There is no indication from the developer that additional content is planned for this title.
Evidence
Store description presents a complete, self-contained experience with a defined 2–4 hour playtime and a fully described gameplay loop. No mention of post-launch content or updates.
description · Jun 6, 2025 source development ending
high
All developer news posts from Flash Club announce separate, distinct game releases — none reference updates, DLC, or expansions to Living with my Little Sister.
news post · Jun 6, 2026 source ambiguous
medium

Media

Details

Developer
Publisher
Saikey Studios
Achievements
9
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player

About this game

Your peaceful and boring daily life as a freelance illustrator is suddenly turned upside down when your truant little sister decided to crash in your apartment to skip school.

She's a downer and the silent type. So, you decided to let her stay and take care of her for the time being instead of prying any further. And besides... this might be your chance to finally break through that cold exterior and get closer to her.

Be a good brother, and take care of your sister, all while balancing your job as a freelance illustrator. Manage your time wisely as you spend your time with her and work on the illustrations you were commissioned for.

Finish different commissions and receive money to buy several reference books and some QoL improvements for your room to make your cohabitation life with your sister even better.

Your little sister is a downer girl who needs your attention and care. Teach her how to study, cook for her, give her praise or head pats, and she will open up to you as you spend more time with her.

Playtime: 2-4 hours

Easy-to-Understand Simulation Game

Manage your time wisely between your job and spending time with your little sister. You can talk with her, teach her how to study, and even give her some encouragement. However, don't forget to do your commissions for your job so you can buy things and increase both your and your sister's quality of life.

Three Different Difficulties

Choose your preferred difficulty between easy, normal, and hard. The higher the difficulty, the more careful you will have to be with how you manage your time, and the less forgiving both the game and your sister are for any mistakes.

Beautiful Monochrome Graphics

Experience what it would be like to step right into the pages of a manga with stunning black-and-white hand drawn graphics that are sure to be an unforgettable experience.

Last evaluated Jun 18, 2026
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