A Tokyo native, Yuzuki Eba, suddenly chose to relocate to a hamlet near Hiroshima for her education. The village, named Kiyomizu, offered quiet streets that became the backdrop of their budding love. She stayed with Haruto Kirishima, and over time their affection deepened into romance. Yet Yuzuki departed the village as swiftly as she had arrived, because her family needed to return to Tokyo and she feared isolation would stifle her.
Years later, Haruto earned a chance to travel back to Tokyo on a school excursion and yearned for a reunion with Yuzuki. Both felt uneasy after years apart, and Haruto"s timetable offered scant leisure. While they endeavored to reconnect, the pair questioned whether enduring a long‑distance bond was worth the trials and hardships they faced.