Well, until NOW.
My step-son found out! He was there, hiding in the bathroom and He saw me masturbating. I was shocked and ashamed at first. He saw me naked and fucking myself... but I got a perfect punishment for him.
He didnt know but I have a magic secret water that turns people into small tiny humans. I didnt want this... But I had to!
I SHRINK HIM! He interrupted me when I was about to cum so this time He was going to help me finish my orgasm.
Yes! I used him as a tiny sex toy. It was so good!
Now I have a tiny step-son just for me.
