Daydream and Her Lonely Isle
Spend a full school year on a remote island, growing closer to four heroines while confronting the secrets hidden in their dreams. Plan each day, build shared memories, and make your choices before an ordinary youth begins to unravel.
On April 1, you arrive at Tidal Isle High School. Classrooms, the library, the rooftop, the broadcasting room, and seaside paths form a seemingly peaceful school life. Over the course of a full year, you grow closer to four very different heroines—and discover that each of them has buried something unspeakable inside a dream.
Live Through a Full School Year
Plan your mornings, afternoons, and nights from April to the following March. Visit different locations, take part in events, work, read, or send messages. Each heroine follows her own schedule, while your choices shape encounters, relationships, and future events.
Grow Closer to Four Heroines
Build shared memories through everyday conversations, birthdays, festivals, and relationship events. Your decisions reveal their warmth, hesitation, distance, and moments of collapse, leading toward different character routes and endings.
Enter Dreams That Daylight Cannot Hold
Dreams keep secrets and memories separate from the waking world. Study their anomalies, find an anchor, uncover the rules of each illusion, and decide whether to reach out. A choice made in a dream cannot always be taken back—or explained after waking.
Optional Dynamic Character Conversations
Optional dynamic dialogue runs on a local model on your own machine — no internet connection or account required. Generated replies are limited to character dialogue: they cannot replace authored scenes, alter game values, or determine endings. The complete year and all authored routes remain playable with this feature disabled.
Multiple Routes and Endings
Four heroine routes, a year of authored events, fractured dreams, and multiple endings form a complete narrative loop. One playthrough may not reveal every truth hidden on the island.