Grandpa punishes his granddaughters' criminals by fucking them like prostitutes

In this man's time, things with children were arranged with ostentation or more drastic solutions. He now believes that the education they receive is bullshit and is willing to re-educate their granddaughters, who have become criminals. His parents send them to spend a few days at his grandfather's house and he puts them firm, fucking them like whores at the same time. He teaches them that they have to suck their cock, submit and do everything he says as he penetrates them and leaves them with open pussy until they come in their faces.