C449 Evil Has Its Retribution

On the surface, Bai Lan had indeed died because of her labor. Her body had been worn down, so no one said anything after the incident. The Bai family's parents also firmly believed in this conclusion.

Who would have thought that the one who killed Bai Lan was actually her biological sister?

Mother Bai hugged the letter and cried out heartbreakingly, "My son Lan, why are you so stupid! Mei