Kaitlyn part 3b The early hours of Wednesday morning Kaitlyn was sleeping in a bedroom within the facility. Her muscles getting some rest for what was ahead of her. Fabio was up very late (around 4am) sat on the sofa in his room watching some tv. He received a message on his phone to report from the scientist that something was ready for his collection in the lab. On arrival a few minutes later in the scientists private labouritory Fabio could see that a the Dr had been working on something new. There was a set of test tube's on the table lined up on a small rack. The blue one had already been seen before, but there was now also a pink tube and a green tube along side it. After talking to the Dr, Fabio took a container with the ingredients for Kaitlyns morning protein shake and added a drop from both the green and pink tube's. If Kaitlyns workouts remained consistent over the coming weeks, months etc in tandem with her protein intake then a drop from the green was going to increase her height by an inch every week approximately. The pink tube was designed to increase her breast tissue and contains a cocktail of healthy vitamin products. At 6 am Kaitlyn was awake and had a shower. On entering the gym area a few minutes later she noticed that Fabio had prepared a breakfast buffet for her before he had gone to bed. The protein shake was front and centre of the selection in front of her so she gulped down every drop of it before eating porridge and 12 eggs. At 7 am she began her first workout wearing one of her new stretchy outfits. She could feel the power surging through her muscle's as she used each machine, each free weight being bigger than the last. At the end of her 2 hour work out she could feel her outfit stretch a bit more, but there was also a little tingly feeling coming from head to toe. Also her breasts felt a little bit funny for a few minutes. She started flexing in the mirror and noticed a more gains on each muscle group. She now weighed 171lbs before having her post workout shake and food. At just after 9am Fabio had arranged some catering staff to replinish the buffet and add a selection of protein shakes. The staff informed Laitlyn that he was up late so was in his bed. Laitlyn gulped down a protein shake and had multiple portions of fish and chicken. As she walked through the corridor she stripped out of her even more tight fitting work out clothing and headed for Fabios room. He had left the door open so Laitlyn peaked inside. She could feel her muscles pulse after eating her post workout meal and she was also feeling very horny (more than usual). Fabio was in bed wearing some shorts and a t-shirt. Laitlyn carefully lifted the blanket cover and slipped into the bed with him wearing only a white bikini. Fabio woke up to find her laying next to him. Her body had grown bigger muscles again. She was now 176 lbs compared to his 150 lbs. Her muscles bulged with biceps now 16 and a half inches, her quads 25 inches. Fabio did his best to keep his cool again as he noticed her leaning on her side to give him a view of her bulging post workout muscle's. He also leaned on his side to face her. He felt so small compared to her now. With her muscles taking in the post workout proteins she now weighed 26 lbs heavier than him with much of that being solid slabs of muscle. 'I thought you'd like to see my progress' Laitlyn said with a smile on her face. She pulsed her pec muscles, making her muscle tits dance under her bikini top. 'I also would like to have a rest after my workout and thought I would join you for a nap'. Laitlyn said as she now flexed her bicep in front of Fabio. He lay down on his back again and Kaitlyn remaining on her side brought herself close to him and hugged him whilst on her side. He could feel her big strong arms and legs lightly rap around his body. Fabio wanted to speak but couldn't get his words out. He was more than happy with this situation but didn't know where it was going. But for now he decided to go with it and see how else Kaitlyn was going to flurt with him. (To be continued very soon).