Bird's Song; Bird's Poem

Bird's Song; Bird's Poem follows a young boy who discovers an uncharted path in the city while walking home. He takes shelter with a girl when it starts raining, and they form a connection, leading to romance. In a gesture of devotion, he receives a feather as a promise from the girl, ensuring their reunion if he always carries it. Years later, the boy, now an old man, returns to the city and his memories of the girl resurface, still carrying the feather given to him.