Hino Motors aims to develop the futuristic mobility technology called "FlatFormer" in a new promotional anime, showcasing the world it could bring to life. Set in the year 20XX, the anime portrays rural towns protected by cutting-edge technologies. The story follows childhood friends Ruuto and Michi, who grow apart when Michi moves to the city during their second year of junior high. Ruuto fears losing their friendship, while Michi avoids showing vulnerability. However, through the power of mobility services, their hearts remain connected despite distance and time.