The room was dark but just enough light was filtering through the blinds to reveal a sight that immediately caused blood to fill Macho's cock. Carlos had Maria on top of him. His legs between hers and his hands gripping both her ass cheeks and pulling her down hard on his cock at the bottom of every thrust into her. The net effect was most likely putting about 2 more inches of cock and balls deep into her vagina. With every thrust, she moaned in a way that made it obvious that it certainly hurt some but was giving her pleasure she probably never experienced with that boyfriend of hers.
Macho was frozen in place. The only thing he was moving was the hand he already had on his cock. That thick long piece of meat that Carlos was running in and out of his sister had to be 8 inches and as thick as a forearm but looked even larger in that light covered in slick wet juices from Marias' swollen cunt. He watched intently as the thick lips of her pussy seemed to grip Carlos's cock as he pulled it back and then seemed to disappear back into her body as he slammed it back into her. Marias' ass would jiggle and bounce as the fat full balls of Carlos seemed to attempt to embed themselves into that slick wet Latina cunt.
"Yea baby take that cock. You've been needing a real man to fuck you for a long time Maria." Carlos told her as his eyes and his brothers locked together in the dim light.
With a very subtle motion of his hand, he was directing Macho to get on top of Maria and join him in taking their sister. She had no idea at this point that Macho was in the room or that he had any idea of the dirty deed she was allowing Carlos to do to her. Lost in her emotional upset and her sexual desire she was fully enjoying the huge cock stretching her pussy. With Carlos holding her super tight against his chest. Both arms encircle her upper body. Her arms were actually pinned to her sides when he gripped her with her hands slightly under and holding his upper hips. She was suddenly startled when an additional weight was behind her and another body on top of her. An extremely hard cock pushed between her buttocks as she tried to close her legs.
"Relax Maria. You are going to love this!" Carlos told her as both his legs were suddenly over hers. He was forcing and holding her legs farther and farther apart.
Macho's cock briefly was forced slightly down and came into contact with his brother's shaft as it pulled back with Maria's struggling and the head was suddenly wet from their combined juices. Then his body was completely covering hers with his brother on the bottom telling his sister to relax. Macho put his hand down to grip his own cock just behind the head and guide the mushroom head into his sister's ass. His intention was not to hurt Maria but she was putting up a fight.