Overview

Corporal Marta Pinares doesn't trust anyone, especially since everyone is trying to pass off a comrade's death as an accident when she, who was present, knows it was caused by the captain's malpractice during the exercise they were conducting at the time.

Captain Virginia Robles arrives at the base to replace Captain González while the investigation into the apparent accident concludes. Her mission is to continue the platoon's training and simultaneously uncover what really happened on that unfortunate day.

Aware of how difficult it will be to obtain information on a base where everyone has been ordered to keep silent, Captain Robles chooses the most rebellious Corporal Pinares. But she encounters a wall because Marta distrusts her intentions, until over time Virginia demonstrates that she is on her side. Gradually, a relationship of trust is established between them, which evolves into something much more intense as they spend more time together.