A girl's daydreams aren't escape, they're parallel lives collapsing into each other. Rin exists in a thousand worlds at once, and every friendship she's built across them is real enough to break when reality tears. This is what it feels like when imagination stops protecting you and starts dragging you under.
Rin exists between worlds. Her constant daydreaming pulls her consciousness across countless realities: some barely removed from our own, others steeped in impossible magic and supernatural logic. Within each of these fractured dimensions, she finds the same five girls, her steadfast companions no matter which reality she inhabits. Then everything begins to unravel. The worlds start collapsing into one another like dominoes, their boundaries dissolving as one reality bleeds into the next. When the final world shatters completely, something unexpected happens: five girls suddenly materialize in the real world with fragmented memories of their countless shared timelines. They remember Rin. They remember everything. Now these five must trace Rin's path through the wreckage of collapsed realities to find where she truly exists. What they uncover demands confrontation: a truth about the nature of worlds themselves, about connection across impossible distances, and about what it means to reach for someone across the void. Their search becomes a shared testimony to something larger than any single reality.