is a short story by Japanese writer Ryūnosuke Akutagawa. It was published in 1922. It is a story about a young boy who experiences the adult world for a short amount of time. Many junior high school students in Japan study this short story in class.
In 2009, a movie based on this story was released.
Plot Construction of a light railway has begun between Odawara and Atami, two towns in east Japan. At the construction site, workers are using minecarts for transporting earth and sand. Ryōhei, aged eight, is interested in these minecarts. One day, he pushes one of the minecarts with a construction worker. At the beginning, he is very excited. But as it gets late in the day, he starts to worry about how he will get home. After a while, the construction worker tells him to go home because it is late. Ryōhei runs down a dark hill road thinking “I just don’t want to die”. As soon as he comes back home, he bursts into tears.三島由紀夫「解説」（芥川龍之介著『南京の基督』）（角川文庫、1956年）
He becomes an adult and moves to Tokyo. He looks back on that time. He is tired of everyday life. Without any reason, he sometimes dreams of the dark hill road.
The story is set between Odawara and Atami. The boy describes seeing the sea on his right as he heads away from his home, and on his left on the way back. Because of this, it seems that he was moving toward Odawara from Atami.三好行雄「解説」（芥川龍之介著『トロッコ・一塊の土』）（角川ソフィア文庫、1958年）
Additional information Rikiishi Heizo was a journalist from Yugawara, a town between Atami and Odawara. The Atami light railway was under construction when he was a boy. Construction workers changed a human-powered railway into a light railway. Rikiishi looked back on his memory of watching this construction work and wrote it down. The story's author, Akutagawa, embellished Rikiishi's writing to make the story.吉田精一「解説」（芥川龍之介著『蜘蛛の糸・杜子春』）（新潮文庫、1968年）
References
External links "Torokko" modern kanji forms and kana spellings（Aozora Bunko） "Torokko" modern kanji forms and old kana spellings（Aozora Bunko）