Chih-Yuan CHANG's PTSD continues to worsen, but he attempts to deal with it with cheap shortcuts. Tzu-Ling HSU shockingly runs into her birth father during a mission, which causes conflict between her and her mother. Han-Cheng CHIU heads on a mountain rescue mission, but the rains forces him to camp and stay overnight. His wife, dealing with both crying children alone, is on the brink of a breakdown, but CHIU is nowhere to be found. This causes a bigger crisis within their relationship.

In the burning building, Yi-Yang LIN and the city councillor WANG are trapped on the third floor. Outside of the burning building, Tzu-Ling HSU tries to rescue LIN and WANG. On the other end, Chih-Yuan CHANG is unconscious, which causes Han-Cheng CHIU to be extremely anxious. What is worse, the chief of the team couldn't locate CHANG in the layers of smoke. While everyone is fighting for their lives, the owner of the entertainment world puts pressure on the new Head of the Fire Department to spray water directly at the fire...