Tsuneo has always dreamed of exploring the depths of the ocean, but his newfound job as an assistant to Josee, an imaginative artist confined to a wheelchair, leads him on an unexpected journey. Despite facing challenges, both Tsuneo and Josee push each other beyond their limits and discover newfound strength and determination. Their partnership blooms into a love that rivals any fairy tale, proving that the limits of the heart and mind are only as boundless as one's imagination.