Tokyo CNN  — 

A missing 7-year-old boy was found unharmed after searchers spent nearly a week combing dense forest in the northern Japan island of Hokkaido, Japanese officials said Friday.

Three soldiers from Japan’s Self-Defense Forces found Yamato Tanooka on the premises of the military’s Komagatake exercise field Friday morning, said Hiroki Komori, a spokesman for the Northern Army 11th Brigade.

Yamato was found 6 kilometers from the spot where his parents left him as punishment for throwing stones, according to local media. Yamato told police he reached the building that first night, local media said.

He appeared to be in good condition for someone who had spent seven days without food, Dr. Yoshiyuki Sakai, the doctor who examined Yamato, told Asahi TV. He spoke coherently and showed signs of mild dehydration and malnutrition; he had a light rash on his arms and legs, the doctor said.

The boy told them he was hungry. The soldiers gave him water and two rice balls, and said that the boy was fine and talking normally.