Garden of Glass

Glass Garden is a time-management visual novel set at a private high school in a regional Japanese city. You play as a student surrounded by three heroines—the Student Council President, a childhood friend, and an underclassman—in a harem scenario with a twist: you have exactly 100 days to improve your stats (Intelligence, Charm, Toughness) through studying and training before powerful intruders threaten the heroines. Your abilities become the only defense capable of protecting them. The game combines stat-building sandbox mechanics with visual novel storytelling and features adult content including sexual scenes.