Toji, a man from the 1800s, is accidentally transported into 2026 after a failed experiment collapses time around him. Stranded in a modern world he doesn’t understand and with no way home, he survives on the streets of Tokyo, struggling to adapt to everything from technology to society itself. A girl who notices him during her daily routine begins quietly helping him, feeding him and slowly teaching him how to navigate this unfamiliar life. What starts as small acts of kindness grows into a steady bond, and as Toji adjusts to a future that isn’t his, he finds himself becoming deeply attached to the only person who makes him feel like he belongs anywhere at all.