30 Days with My School-Refusing Sister

Welcome to 30 Days with My School-Refusing Sister. This game tells the story of a freelance illustrator. You play as this illustrator, whose peaceful life is disrupted by the intrusion of your sister. Your sister is a quiet little girl who skips school and comes to your apartment. You decide to let her stay. What will happen next? Download now if you want to learn more.

Features:

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.

Highlights:

Exciting simulation game that offers a unique experience.

Allows players to solve mysteries and explore the world of dreams.

Stunning graphics and visually captivating gameplay.

Engaging storyline that keeps players hooked.

Interactive gameplay that challenges players to think creatively.

Regular updates and new content to keep players entertained.

Info:

Thread Updated: 2025-06-07

Release Date: JPN 2024-11-14 / ENG 2025-06-06

Original Title: 不登校妹との30日間

Developer: Flash Club Steam - DLsite - Ci-en

Publisher: Saikey Studios - Patreon - Discord - Steam - Twitter - Website

Censored: No

Version: Steam

Language: English, Japanese, Korean, Chinese

Store: DLsite - Steam

Other Games: Link

Conclusion:

The game’s development showcases attention to narrative depth and character development, distinguishing it within the genre. “30 Days with My School-Refusing Sister” offers a compelling blend of storytelling, character interaction, and adult content. Its exploration of sensitive themes, combined with interactive gameplay mechanics, provides a unique experience for players interested in narrative-driven visual novels.