The script for a tourism promotion anime highlighting Gifu Prefecture's Ogaki City was written by Kou Nakamura, a renowned novelist. The anime centers around An, who is taken aback when her childhood friend, Yuuki, confesses his love to her. While still in a state of confusion, An is transported in time to the future where she meets Kibou, a charismatic young man, and his robotic servant, a rabbit. Kibou informs An that she is his grandmother and Yuuki his grandfather, exposing her to advanced technology and personal flying robots. Through Kibou's encouragements, An is able to shed her doubts about the future.