Nestor, 22, has few things to draw attention to. He works a night shift as a receptionist in an industrial city in northern Mexico, near the border where he lives with her mother, Lilia, 58, has recently lost her job due to downsizing, and is and is looking for a way to move forward in life facing old age. Nestor wants to leave, but being the youngest son and the only one still living with his mother, he finds it difficult to make the decision to leave her.