Sean laid on the bed and Beth took one of her tits and placed it on his face. She motioned to Tim to suck on his cock and he did as he was told. He got between Sean's legs and started sucking his cock. He could see his wife's hands rubbing Sean's chest. She got on her hands and knees to drag both of her large tits across Sean's face. Her big ass started pressing against Tim's face. At first he thought she was just rubbing her ass on her face, then he realized she was pushing him out of the way.
Tim took Sean's cock out of his mouth and moved out of the way. Beth lifted her leg and straddled Sean's cock and sat down on it. Tim watched as Sean's cock disappeared into her pussy. She sat up and started riding it like a cowboy on a bull, faster and faster. Her big tits where bouncing all over the place. He had not seen her ride a cock like this since they were first dating. He could tell how much she was enjoying it. She let out a huge moan as her legs tensed up and she collapsed onto him. She laid there for a few seconds, then got up and got on her knees next to him.
She told Sean "Grab this big fat ass and fuck my pussy." Sean got behind her and did exactly as he was told. She motioned to Tim to get in front of her. He got on the bed and put his cock up to her lips. She started sucking his cock, he could not believe what he was seeing, his wife being pounded out and taking two cocks at the same time. Sean was smacking his wife's fat ass and grabbing it to get deeper. Beth started moaning on Tim's cock from Sean's big cock in her pussy. Tim could not take it and started cuming deep and hard in Beth's mouth. Sean saw him cuming.
"That's right cum in that sluts mouth."
Tim, already turned on didn't mind Sean calling his wife a slut but he was surprised that Beth had no reaction to it at all. After he finished cuming Beth looked up at Tim.
"This fat slut is going to make that big cock cum and I want you to be good boy and take it all in your mouth."
Tim looked at her a little confused, they had never talked about anything like that.
"Go lay your head on my fat ass."
Tim did as he was told and went and laid his head on her ass. It was nice and soft and smooth and warm. He watched as Sean's stomach pounded into her ass as he fucked her. Between moans Beth gave Sean instructions.
"Fuck yeah, use this pussy and cum in my husbands mouth."
Sean grabbed her wide hips tightly and started pounding her pussy. She started cuming on his cock again. Tim loved hearing his wife cuming all over his cock. Then all of the sudden Sean pulled out and forced his cock in Tim's mouth and right away Tim felt Sean cuming in his mouth. It was hot cum blasting into his mouth that Tim had never tasted before. Some spilling out of his mouth some that Tim had no choice but to swallow. Sean finished cuming in his mouth and got off the bed. Beth laid down on her side in complete happiness. Sean leaned down and kissed her on her lips.
"I look forward to doing this again."
"Me too sexy."
Tim was just watching as they were talking like he was not even there. Sean put back on his clothes and said bye to Beth and walked out. Tim sat there kind of shocked. Beth looked up at him.
"I'm glad you talked me into this, we are going to have more fun like this more often."