Japan’s government on Monday defended its stance on wartime sexual slavery and described South Korean court rulings ordering Japanese compensation as violations of international law, after U.N. investigators criticized Tokyo for failing to ensure truth-finding and reparations for the victims. In its own response to U.N. human rights rapporteurs, South Korea called on Japan to “squarely face up to our painful history” and cited how Tokyo’s refusal to comply with court orders have denied the victims payment.