Tammie is getting ready for guests and you compliment her new dress. "Thank you," she replies. "I have to admit I was a little nervous putting it on. You know what they say about stripes adding extra pounds. Then, I thought, why not. Adding some extra curves to my bust and booty might be quite nice." Before realizing what you are saying you agree with her. A bit more tits and ass would look good on her. When you notice the impact of your words you feel terrible. You did not mean it as an insult. You try to explain that you were just agreeing that you like curves and that you know how she can get more, quick. You have been waiting to show her this new powder for ages. Tammie laughs off your excuses and says you can leave, but you want her to understand what you meant. Since she is not listening, you decide to just do it and blow the dust in her face. Not knowing what to expect or how it will look, you sit back and watch. Tammie starts heaving her chest and you can hear something happening. Then, the powder really takes effect as her breasts suddenly balloon into big juicy round tits! You are both amazed and thrilled by the result. But, Tammie is not finished. Now that she has seen what this powder can do, she wants more. She wants you to blow it in her face again and get her booty growing. So, you repeat the process and her bursts into a big bouncy caboose and her tits expand again! Tammie is ecstatic, but is still is not enough for her. She loved the feeling of her breasts expanding both times and wants to experience it once more. "Give me as much as you can," she begs. "I want to see just how big my boobs can get." You are a little hesitant to push her body any further, but there is no way you can turn her down. As the final blow of powder settles around her, you worry about what will happen next. Her skin stretches and inflates to the limit and then... *pop*. Clip contains: magical transformation with breast and ass expansion - Tammie pushes her body to the limit making her breasts grow until they burst - expansion causes Tammie's increasing arousal