The property, which was given by the Jovellanos family forty-seven years before, has been recollected as the inheritance was not done with the proper legal procedure, and the actual heir plans to sell it off to build a shopping mall there.
When the doll of one of them falls through the window, Sor María pulls the emergency brakes to recover it and due to this unlawful stop she is sent to the commissary.
El Greñas is arrested, but Sor María buys a radio he stole, so the proof against him is disregarded.
She tries to cheat with the contest to make her the winner in order to house the nuns, but the director is aghast and somewhat bothered by this petition.
Shortly after Sor María is seen singing the Ave Maria and the Novedades director arrives ready to give her the good news of her winning the house after all.