All four muggers were completely naked.
His mother had forced one of the men into the other, by holding them in place.
As she moved them back and forth, Jason realized that one of the men was being forced to fuck the other one, while the second one was pushed on top of the guy who was lying unconscious on the ground.
As she moved them in and out, Marie was moaning, and it was obvious that she was enjoying the whole experience.
It appeared that all three men where unable to control themselves, and were nothing more than helpless toys in her hands. Jason could not believe his eyes, he had never seen such gruesome display of power. His mother was raping these men.
Suddenly, Marie let go of the guy being fucked and his limp body fell forward on top of the unconscious guy on the ground. She then pulled back the mugger she was still holding, and pulled his dick out of the first guy's anus.
"I see you have not cum yet," she said, with a smirk on her face. She then carried the man over to the fourth guy, who was half-sitting a little further away.
"We will just have your friend finish you off," and she grabbed the head of the guy half-sitting by the hair, and pulled it right toward the erect penis of the mugger in her hand.
"Open wide," she said, as she shoved the penis into his mouth. "Good, now suck him off," as she said that she pushed the man's head back and forth by the hair.
Jason could not longer watch these men being raped by his mother. He got off the ground and ran up to her yelling, "What are you doing? Stop!".
Marie stopped pushing the man's head, and looked up at Jason.
"Oh, I am sorry honey, I guess I just got a little carried away," she smiled at Jason, and let go of both men.
Both bodies fell onto the pavement, as if they were some sort of dolls.
As Jason took a look at his mother, and then at the bodies of the four naked men, that she had just so mercilessly raped, lying helplessly at her feet, he could not believe that it was his mother's doing.
For the rest of his life Jason would never forget the day he saw his mother's dark side...
THE END.