Scene 1: Jiā is peacefully sleeping when an excruciating chest pain jolts him awake. Desperate, he reaches for his medication, but it fails to provide relief. Jiā collapses, gasping for breath, his life hanging by a thread. Enter Huy, his personal doctor. With swift and decisive action, Huy performs CPR and delivers defibrillator shocks. Will he manage to save Jiā in time?

Scene 2: After an intense soccer match, Jiā heads for a relaxing bath, unaware of the lurking danger. Suddenly, Huy appears with a devious plan. In a sudden twist, Huy restrains Jiā and submerges him in the bathtub. The tension escalates as Huy performs a risky CPR and AED experiment on the unconscious Jiā.