Core Viewpoint - The recent remarks by Japanese Prime Minister Sanae Takaichi regarding Taiwan have been condemned by the Social Democratic Party of Japan, highlighting concerns over regional peace and urging the Japanese government to confront historical realities [2][4]. Group 1: Political Reactions - The Social Democratic Party's national joint secretary, Hiroshi Yamashiro, expressed strong anger over Takaichi's comments, stating that such statements could provoke unnecessary conflict and drag Japan into war [4]. - Yamashiro emphasized that Japan, as a nation with a pacifist constitution, must not allow such provocations and should acknowledge its historical responsibilities [6]. Group 2: Historical Context - Yamashiro pointed out that Japan recognized the Chinese government as the sole legitimate government during the normalization of diplomatic relations in 1972, which included an understanding that Taiwan is part of China [4][6]. - He criticized the Japanese education system for failing to teach the historical context of Japan's wartime actions, which has led to a lack of awareness and reflection on past aggressions [6]. Group 3: Implications of Military Intervention - Yamashiro warned that any military intervention in Taiwan, which is considered an internal issue of China, would be viewed as an act of aggression and could lead to severe repercussions for Japan [8]. - He stated that if Japan does not correct its course regarding these remarks, it risks facing negative consequences [6][8].