At first, they had to retrain the team, the team, and strict discipline. Neko Le shared that the "difficulty" of the force was to impart to them the spirit of strict discipline.
The high-altitude rescue training session with Major Huynh Nguyen Thuan helped artists understand the importance of the "4,4 meter rope" - an inseparable object between the boundary of life and death. Mono was moved when he heard the soldier compare the rope to his hand, his foot.
Tien Luat, as the captain of the first team, had to face a high-altitude obsession in the deep well rescue challenge. At first, he was shaken and did not dare to look down, but thanks to the encouragement and command of wearing a seat belt, he overcame his limits. After completing the mission, he witnessed his teammate Mono exhaustedly hugging the victim, and became even more affectionate with his teammates.
The scene was action-packed as the whole team faced a fire in a pipe house - the most dangerous type of fire. Lieutenant Colonel Le Tan Chau commanded the assignment of teams.
Tien Luat, both scared and pressured, was startled when he heard the urge "all waiting", immediately rushed into the fire.
He played the role of commander, team coordinator, firefighting and rescue coordinator. Amidst the fog, teammate Mono suffered a suffocation and had to leave the site; Song Luan also collapsed due to lack of oxygen; Phan Manh Quynh fainted, making Tien Luat red-eyed and worried when running to help.

In the challenge, Tien Luat had to face fear and take on the responsibility of leading the team. After many hours of holding the lenses, when Captain Le Trung Dung signaled to stop the fire, he and Thanh Trung burst into tears because they were relieved and proud to have surpassed their limits. He shared that participating in the program every day is a time to "overcome oneself", absorbing the hardships and dangers that the Fire Prevention and Fighting & Rescue Force carries.
Besides Tien Luat, many other emotional moments also made an impression: Le Duong Bao Lam burst into tears, hugging the commander after successfully rescuing the two victims; Song Luan and Quoc Thien expressed their respect for the strength and will of the real soldiers; Neko Le confessed that he once wanted to run away due to panic but still resolutely completed the mission.