"No... I'm her bestie..." the living barbie replied timidly.
"Alright, well I'm Steve. Christy's childhood friend..." Steve replied as he examined the timid yet busty woman
"...Oh I'm Carly..." she said while examining her new body "Do you have any idea what is going on? Christy just called me and... Well asked if I wanted to try a role playing game and here I am like this somehow."
Steve said "Yeah, seems like Christy got really powerful powers... maybe some form of omnipotence? She shrank me to the size of her teddy bear for practice and then let me choose the character I'd like to be and I chose Ken. Now she expects us to play house in this mansion."
"Ah, so I'm the mommy and your the daddy?"
"No, there weren't any baby or child characters..." Steve looked to his ring finger and saw a band then said "Although we may be husband and wife."
Carly looked and then showed her ring as well and said "This actually feels kinda nice... This house so far looks beautiful and I feel all sexy."
Steve said "I'll admit this would be a nice for a vacation... I'm just concerned that we're essentially captives."
"But I don't think Christy would ever do anything bad to us... Wait were there other roles?"
"A Dog, a Maid, and a Butler." At which point a dog barked and then ran to the two. The dog kept barking for a bit until Steve said "Quiet" at which point the dog stopped barking.
Carly leaned down a bit and petted the dog and said "Well he's energetic and pretty well trained." The dog didn't lash out in anyway although it did look kind of annoyed. Meanwhile a Maid and Butler walked into the room.
"Greetings Sir and Madam, how may we be of assistance?" the two said in unison.
Steve looked out the window and it seemed to be getting late so he said "Well then... Could you two make us Dinner and then do whatever you do regularly after?" The two bowed and then left leaving the two to have dinner with the dog walking beneath the dining table.
As Carly and Steve talked the more Steve got the feeling that Carly may have been emotionally dependent on Christy, and with Christy seemingly absent she was starting to latch onto Steve. Steve wasn't exactly sure what Christy was thinking of doing with this, but since the maid and butler seemed to be taking care of most of the work and the dog was nice... Was she trying to make two of her most important friends hook up? It was essentially a nice date night in a fancy and comfortable mansion. Then it came time for them to go to bed... There were only two bedrooms. The servants quarters and the master bedroom. They had gotten dressed in their pajamas and were sitting on the large bed.
"Ah, that was an amazing day. Too bad it felt off though..." Cindy said
"What was off to you?" Steve replied
"Well... We're playing house and we don't have a baby!"
"We're probably supposed to be newlyweds. I don't think we were supposed to have a baby."
"Yeah, but... I just keep remembering playing house and there was always a child."
"What do you want to do then fuck? You got a nice body but we just met. We're just going to be sleeping in the same bed because of the scenario." Steve said as he prepared to get in bed until he noticed something. Steve had just sprouted a really healthy erection and ideas of lust filled his brain for a second. Steve looked to Carly and saw her overcome with lust herself as she was breathing heavily, and the two locked eyes Carly was starting to strip her bottoms as Steve did as well. Steve went into the assault as his plunged and thrusted into Carly's cunt, and wanting access to her massive breasts ripped off her top and started to play with them. It was rough inexperienced sex, but the two managed to climax and in the afterglow were cuddling.
Breathing heavily Carly said "I think... I'm in love..."
"That felt amazing... Although I can't help but think that Christy was meddling there and watching us."
Carly chuckled a bit, gave Steve a kiss, and then felt a pressure around her tummy. The two of them embracing each other noticed Carly's womb seeming to inflate as she progressed to her third trimester very quickly. She had a large tummy, and her breasts grew swollen with milk. Carly started to tear up and cried in Steve's arm who tried to comfort her, but wasn't exactly sure what to do. They were just lucky that Christy was enjoying the show, and used some of her omnipotence to rebalance Carly's brain chemistry to make her feel calm. She watched the two fall asleep as she planned what she'd do next.