Abe's remarks, the first from the Japanese leader since South Korean President Moon Jae-in called for the apology during a recent New Year's press conference, came despite Seoul not requesting a bilateral deal on the issue be renegotiated, Xinhua news agency reported.
"We can by no means accept South Korea's unilateral request for additional measures. The Japan-South Korea deal was a promise between countries. It is an international and universal principle to keep it," Abe told reporters prior to departing for an East European tour.
Moon had stated that while it is "undeniable" that the deal is an official bilateral agreement, the "erroneous knot" with Japan over the "comfort women" issue must be untied by Tokyo apologising to the victims.
Under a landmark bilateral deal struck in December 2015 under the government of Moon's predecessor Park Geun-hye, both countries agreed that the "comfort women" issue, that had led to diplomatic ties between both countries becoming significantly strained, would be "finally and irreversibly" resolved.
However, Moon said in December that the wartime sexual slavery issue cannot be resolved by the 2015 deal with Japan, as a secret agreement was found between the two countries after reviewing the procedure of the deal.
Moon said at the time that a grave fault was found in procedures and contents of the 2015 negotiations between the two governments that proved to be a costly blunder.
He said that although it was a political agreement, it excluded the victims and ordinary South Koreans.
The South Korean side also believes that prior to the deal being made with Japan, those who served as "comfort women" were not sufficiently consulted and their feelings not fully taken into account at the time.
Seoul, while maintaining it will not seek to renegotiate the deal, said it will plan to match the 1 billion yen ($8.98 million) paid by the Japanese government under the deal, with South Korea's Foreign Minister Kang Kyung-wha saying that it will decide how to use Japan's contribution.
The so-called "comfort women" issue involved soldiers from the Imperial Japanese Army (IJA) during World War II, forcibly coercing and even kidnapping girls, some of them underage, and women, and forcing them to work as sex slaves, servicing Japanese soldiers at military brothels during the war.
Many of the women forced into sexual slavery by the Japanese aggressors came from the Korean Peninsula as well as other parts of Asia, including China.
(This story has not been edited by Social News XYZ staff and is auto-generated from a syndicated feed.)
