Munju returns to support a candidate's presidential run. At a mass they attend, a gunshot rings out.

A mysterious shadow looms over the shooting. Munju enters the presidential race to find the truth.

A crisis strikes Munju on her way to declare her candidacy. Sanho races in once again to save her.

A discovery is made that threatens national security.

Munju exposes the plot to start a war and spends what could be her last night with Sanho.

Munju receives some intelligence that changes everything.