She sold everything so she could graduate her children — twenty years later, they arrived dressed in pilot uniforms and took her to a place she never imagined.

Doña Teresa was 56 years old and a widow.

Her only children were Marco and Paolo. They lived in a humble neighborhood on the outskirts of Toluca, in the State of Mexico. The house was small, with unplastered walls and a sheet metal roof, built over years of hard work alongside her husband, who worked as a bricklayer on construction sites.

One day, everything changed.

Her husband died in a workplace accident when a structure collapsed at the construction site where he worked. There was no fair compensation. There was no swift justice. Only silence… and debt.