"... Fifteen years older!" Jennifer said.
"No!" Ashley screamed. "Sweetie I'm already practically middle aged! I don't want to be old!"
"Oh relax, once the mental changes kick in you'll be fine with it. Besides, we have to go back to being 5 years old again eventually, just enjoy seeing what adulthood will bring," Jennifer said.
"Here goes," Bob said as he activated his aging ring.
"Wait, I didn't agree to it!" Ashley said, but it was too late. The blonde woman was already 42 and counting. The changes to her body were not too drastic. Her breasts began to droop, and although her weigh held steady, her body did appear to become slightly flabbier as he skin lost its elasticity. Her blonde hair became duller with a strand or two of gray running through it. The biggest change was to her face. She had gained high cheekbones with the previous progresstion from 31 to 41. Now the bags unde her eyes began to deepen and the smile lines around her mouth became permanent creases -- well, permanent until her eventual transformation back into a child later. Now, even relaxed, she looked slightly stern -- and she was only 47! The changes were still happening!
Meanwhile, Jennifer had grabbed Robert and began making love to him again as they aged. She was hooked by his power! Robert had leveled off at a steady 165 pounds for now, and had developed a slight case of thinning hair on top, but that didn't bother Jennifer as her large breasts began their slow, inevitible droop downward. She was still in fantastic shape for a 40-year-old woman. She too now had high cheekbones, and it only made her look more regal. As they moaned, neither Robert nor Jennifer noticed their voices deepening slightly as both of their registers dropped to their middle aged levels. Nor did they notice the petite 52-year-old woman fanning herself as menopause kicked in.
Soon the two climaxed, timed nearly perfectly with the end if their age acceleration.
"That was fucking amazing," purred the 46-year-old Jennifer to Robert.
"I'm glad YOU enjoyed it!" came a stern voice from the other side of the room. It was 56-year-old Ashley, who, in addition to the previous changes, now had wrinkles formed in her neck and chin and barely noticeable stretch marks on her droopier, flatter but still large breasts.
"Oh my god you sound like my grandmother!" laughed Jennifer. "But luckily you're still cute even as an old lady!"
"I'm not old, I'm middle aged, and now so are you," Ashley retorted. "If you've had enough fun as a cougar, maybe it's time you considered that I might like to have a say in what age my body and mind take on."
"Seems fair to me," Robert said. "I'll change you to whatever form you want. However, just because your past menopause doesn't mean I don't want to have sex with you again. Turnabout is fair play."
With that, the 46-year-old embraced the older woman. Although he found it harder at this age to get himself aroused so soon after his sex with Jennifer, he more than made up for it as he pleasured Ashley.
"YES!" She screamed in ecstacy ten minutes later. "That was heavenly!" To herself, she thought "Heavenly? Why'd I say that?" forgetting that she was aged mentally as well as physically.
"So," Robert asked, "what age would you ladies like to be next?"