Moving Day
It was nearly noon when Tiffany and John heard the truck back up to the door of their house. Their best friends, Brian and Pam, had arrived with the moving truck to help them relocate to their newly built home a few miles away.John struggled to get his massive legs over the side of the bed and onto the floor. He would have to wait for Brian and Pam to help him before he could get up. He estimated his weight to be around 900lbs at that time. Brian and Pam came in the room and helped John to his feet. John slowly lumbered towards the front of the house and eventually made it into the back of the large moving van. He sat down sweating, and panting from the extreme exertion. It took another 15 minutes for John's wife, Tiffany to make it to the truck with Brian and Pam. She was estimated to weigh around 750lbs, at the time.
Once John and Tiffany were in the back of the truck, Brian and Pam got in the front and drove to the new home. Brian backed the truck up to large bay door on the side of the house. The door and platform in front of it looked very much like the loading docks of large warehouses. This was one of the many special designs of the house that John had designed especially for himself and his wife. The house was built so that John and Tiffany would be able to be moved throughout the house via a series of cranes and rolling platforms. This would allow he and his wife to live in comfort no matter how large they became.
As they settled into their new home, Brian and Pam were settling in as well. Brian and Pam were going to live in the new house with John and Tiffany, and help them in any way they could.
Years went by in the new house and John and Tiffany had grown incredibly large. John now weighed in at over 1800lbs and Tiffany was an impressive 1500lbs. They lived comfortably in their house with Brian and Pam as their special helpers.
One of Brian and Pam's most important jobs was helping John and Tiffany with their marital duties. With a combined weight of over 3000lbs, John and Tiffany could no longer have normal sexual relations. They were simply too big to move. They both could only raise their arms, and even this was often painful. When John and Tiffany felt horny, they would call Brian and Pam into the room. As John and Tiffany held one another's fat hands, Brian would begin fucking Tiffany. His muscular body would sink slightly down into Tiffany's fat belly and his rear end and legs would disappear between her thighs.
Pam would often start by sucking John's penis. Then she would slowly lower her pussy onto his extraordinarily big penis. John had become so fat that even his penis had grown. It would hurt Pam if she inserted it too quickly, so she took her time. John would attempt to look past his massive belly to catch a glimpse of her gigantic round breasts that bounced as she rode him. Pam was thin as a rail with large breasts that Brian had bought for her a few years earlier.
They all enjoyed their little sexual games very much. They knew each other so well that they often climaxed at exactly the same time. Sometimes Pam and Brian would lie on John and Tiffany's oversized bed and have sex between John and Tiffany's massive bodies. Occasionally when Tiffany was not horny, and everyone else was, Pam would get on all fours and suck John's cock, as Brian fucked her from behind.
Today they still live there together and John and Tiffany are still gaining. Brian and Pam are also starting to put on weight at John's insistence. Now John does not even move his arms, and Pam now can only masturbate for him because his penis has just gotten too large for her to handle. Brian also can only help Tiffany masturbate because he can no longer get between her massive thighs.