A boy and a girl who have already loved each other get one more chance to say goodbye before she disappears forever. The movie doesn't waste time on will-they-won't-they, it starts where most romance ends, in the quiet devastation of knowing exactly what you're losing. Riki holds onto every moment with Kud because some people only get one lifetime, and this one's running out.
Riki has spent his entire life surrounded by friends, yet something fundamental remains missing from his world. When Kudryavka enters his life, a girl caught between two worlds and burdened by secrets of her own, their connection becomes something neither of them expected. As Riki tries to understand her impossible situation, he discovers that some bonds transcend the normal rules of reality itself. Their relationship unfolds against a backdrop of quiet supernatural mystery, where small moments of tenderness carry unexpected weight. Kudryavka's presence brings both comfort and unsettling questions about the nature of their connection. Riki must confront what he's willing to believe and how far he'll go to keep her in his life, even as forces beyond his control threaten to pull her away. This is a story about love tested by circumstances that shouldn't exist, told through intimate character moments that slowly reveal something deeper about sacrifice and devotion. The romance feels genuine and earned, built on genuine understanding rather than typical anime contrivance. Perfect for viewers seeking emotional depth wrapped in supernatural mystery.