The episode begins with a memorial service for the victims of the fire at Hotel New Snysis, which occurred ten years ago. Among the attendees is Nakamura Yuki, a young firefighter who survived the fire as a child but lost her entire family in the process. This event profoundly influenced her decision to become a firefighter.

During the memorial service, Yuki's past is revealed in detail. She was the sole survivor of her family, as she was sitting in the bathtub when the fire broke out. Her survival and the loss she endured inspired her to pursue a career as a firefighter. Yuki's achievements are remarkable: she is the youngest and first woman to pass the rigorous selection test for the rescue corps and complete training at the Tokyo Fire Academy.

The narrative then shifts to the present, where Yuki works in the Saho division of the Tatsuta Fire Station. The episode focuses on the challenges she faces, including dealing with the press during the memorial service. Questions are raised about the circumstances of the fire and the hotel's legal violations, but Yuki chooses not to engage with them.

Next, Asahina Daigo is introduced, a legendary firefighter known for his controversial yet effective rescue methods. Yuki admires Asahina and sees him as a hero and a source of inspiration. This admiration is reflected in her determination and approach to her work.

Surprisingly, Yuki is approached by Amakasu Shiro, a high-ranking official in the Tokyo Fire Department's watch division. He recognizes her potential and offers her the opportunity to join Company M, a prestigious unit, if she is willing to make significant personal sacrifices. Driven by her past and her commitment to saving others, Yuki accepts the offer.

The episode ends with a glimpse of the next challenge facing the Fuwa Rescue Corps, hinting at a dangerous situation involving rising water and a perilous rescue mission.