Japanese Prime Minister Shigeru Ishiba said Tuesday that his country and the Philippines would start talks on two proposed defense pacts to further boost their security alliance and would continue to fight aggression in disputed Asian waters in an obvious rebuke of China.

The Philippines and Japan plan to expand their security partnership, their leaders said, as both countries grapple with maritime disputes with China.

Japanese Prime Minister Shigeru Ishiba held talks on Tuesday with President Ferdinand Marcos Jr, in a move to advance security and economic ties between two of Washington's closest Asian allies amid rising Indo-Pacific tensions.