Flames approaching a pregnant woman! Save the lives of mother and child in a closed room of desperation.

The elevator carrying Kitami Kota's younger sister Suzuka and a pregnant woman suddenly stopped due to a fire! She is trapped alongside Otowa Nao and politician Amanuma. The condition of the pregnant woman suddenly changes as the elevator fills with smoke and oxygen levels go down. The dispatched Tokyo MER is ordered to prioritize the rescue of the politician. The ultimate choice for Otowa as the elevator close to flames. What is Kitami's decision to save the life of mother and child? Members of MER challenge the rescue drama of death!