This scene from restored footage shows Suh Jung-woo, right, on a visit to Battleship Island with Park Soo-nam. (Provided by Park Soo-nam) CHIGASAKI, Kanagawa Prefecture--Suh Jung-woo was only 14 when he was taken to Hashima island off Nagasaki during World War II and made to work in a coal mine. “It was 37 to 38 degrees in the pit. I felt so thirsty from the heat, and I could seldom stand the pain,” Suh, an ethnic Korean, recalled of his misery in an interview in 1985. “I ate 20 percent unpolished rice and 80 percent bean cake, as well as sardines cooked whole in an iron pot. I often suffered from stomach troubles.”