Diplomatic bargaining over interests in the Pacific Rim has been intensifying of late.

Japan must make sure the country is heading in the right direction, when politics in the country are overwhelmingly occupied by the upcoming general election.

The Comprehensive and Progressive Agreement for Trans-Pacific Partnership free trade agreement, or CPTPP, recently relaunched with 11 members led by Japan, after the United States withdrew from the earlier pact under the previous administration of former President Donald Trump.