The Liberal Democratic Party (LDP) secured a resounding victory in Japan, eliciting a sense of alert in China regarding the emerging Takashi regime. China's reaction stems from lingering questions about future diplomacy amidst the transition of power. The fears are intensified as the new Japanese leadership, known for its assertive politics, is expected to continue pushing their national agenda vigorously.

The shift in government led by the LDP carries significant weight in Japan. The public generally anticipates potential changes in domestic policies and increased assertiveness in international relations, particularly towards China. The social value at play involves national identity and the reshaping of global relations under new leadership.

In the US and EU, such a political shift would also potentially lead to changes in international relations. However, the reaction from China might be less severe owing to established channels of diplomacy and more stable relations amidst power transitions.