The plot takes a melancholic, fairy-tale approach as Haruto meets Natsuki, a terminally ill girl who has created a peaceful forest sanctuary to escape her fading reality. Character designs are soft, with Natsuki wearing a flowing white dress that makes her look like a forest spirit. Visuals are breathtaking, featuring lush greenery, dappled sunlight, and a watercolor texture that makes the entire environment feel soft and fragile.

Specific Moment: The giant, glowing white whale swimming silently through the canopy of the trees, beautifully capturing the unbound logic of a child’s dream.