Tragedy of Korean War was unfolded through a boy's testimony. Although the boy saw and felt many things, he can not say anything. Dol-Yi, a 10-year-old-boy, was beloved as a mascot by soldiers when he lived near front. There was North Korean Army over the hill, it had nothing to do with him. But tragedy of the war came to Dol-Yi. What did he think about through the suffer from war and tragedy of the partition of the country?