Leaders of South Korea's two major political parties face mounting pressure to resign following the June 3 [1] local elections.

The calls for resignation highlight deep internal fractures and a perceived failure of leadership within both the ruling and opposition parties. Because the results fell short of expectations, the stability of both party structures is now in question.

Democratic Party leader Jung Chung-rae and People Power Party leader Jang Dong-hyuk are both facing calls to take responsibility for the election outcomes [1]. While both parties struggled, the People Power Party has faced harsher criticism. Jang Yun-mi, a spokesperson for the Democratic Party, said the results for the People Power Party are close to a total defeat [1].

More than 10 days [1] have passed since the polls closed, but the aftermath has not brought stability. Anchor Yoon Bo-ri said both parties have been engulfed in internal conflict since the elections concluded [1]. The tension centers on whether the leaders should maintain their positions or step down to allow for a fresh start.

Discussions regarding the political fallout have involved key figures including Jang Yun-mi, and Won Young-seop, the former head of the People Power Party's media legal team [1]. The debate remains focused on the "theory of responsibility," a political standard where leaders are expected to resign when their party suffers a significant electoral loss.

As the parties navigate this period of instability, the pressure from both internal party members and external critics continues to grow. The outcome of these leadership struggles will likely dictate the legislative priorities, and political alliances for the remainder of the term.

The results for the People Power Party are close to a total defeat.

The simultaneous crisis of leadership in both the Democratic Party and the People Power Party suggests a broader voter dissatisfaction with the current political establishment. If both leaders resign, it could trigger a period of volatile leadership contests, potentially shifting the ideological direction of the parties ahead of future national contests.