Felicia is home alone

As you pull up in their drive way you see that your brother's car is already gone. Thankfully you see that Felicia's is still here so you could have some fun with her and test things out, even if you wouldn't be able to see any size drained from your brother with your own eyes. Your cock was still half erect as you put the car in park and stepped out. A slight shift of your crotch followed as you began walking up to the front door, ringing the door bell and waiting anxiously for her to answer.

Soon the front door opened and you were greeted with your sister in law's beaming smile looking down at you.

"Oh, Marcus! Hi!" she said. She held the door open for you and invited you in, with you doing your best not to make it too obvious that you were checking her out as you stepped through the door. Her dark blue dress looked even more amazing on her in person than in the picture, and you were once more reminded of how lucky your brother was.

"I was just about to get myself some tea, want some?" she offered after shutting the door behind you. You said yes and she was off to the kitchen to get your drinks. As she turned to leave the room you happily checked out her plump ass, wanting nothing more than to hike the dress up and get a better view of it.

As you idly fantasized about doing just that, you remembered the app on your phone and your plans to test it out. Digging your phone from your pocket you tapped the icon for it and watched as it quickly loaded up, once more confronted with all the possibilities at hand. The plethora of ways you could change and grow yourself, taking from your own brother or nephew and growing or changing in countless ways. You could also try changing Felicia, images running through your head of how she'd look with an even bigger chest or a foot taller, or with her shrinking down smaller.

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