Korean victims of the Japanese military's sexual enslavement during World War II could be asked to repeat their testimonies, a Japanese news report quoted a ranking Japanese lawmaker as saying Saturday, a remark that could be seen as another sign of Tokyo's unrepentant attitude over its wartime atrocities. Shigeru Ishiba, the secretary general of Japan's ruling Liberal Democratic Party, made the remark in a meeting with reporters following revelations that the Japanese government will set up a team of investigators to reexamine a previous government apology made to the former sex slaves, euphemistically called "comfort women," according to Kyodo News Agency.