Not that good

Walking into the convention you feel people's eyes almost instantly get drawn to you as your wish sets in. Thinking back, going into an area with a lot of people crammed together might not be the best idea. Even so, you are honestly only getting the casual grope or tease, and people don't seem willing to take any of the flyers, as the toy pushes inside you at a steady pace.

"Hmmm something is off. We should probably look into that. Actually, I have something that might help us out. Take one of these and then follow me to the bathroom."

With that, she hands you a strange-looking pill and grabs your hand.

You look it over for a moment, as you are dragged along, a strange hand pushing against your wide ass as you walk. You decide that not taking the pill will most likely leave Peggy mad at you and refuse to help you any further, and you swallow it.

As soon as you step into the bathroom you can feel how your top is starting to constrain your chest. Looking down you can clearly see your already sizeable tits expanding.