Confronting my stepdaughter's self-pleasure addiction - Aria Lee

I stumbled upon my stepdaughter Aria Lee, 18 years old, in the garage pleasuring herself. I had to put a stop to her self-pleasure addiction. I had a strict arrangement with her father that she was not allowed to do such things. I confronted her, warning her of the consequences. She tried to defuse the situation by offering me a beer, but I was firm in my stance. I made it clear that she was not to engage in such activities anymore. To emphasize my point, I took her to the bed, where I proceeded to penetrate her narrow, petite ass. She was taken aback by my actions, but I explained that this was a lesson for her. I told her that if she ever chose to pleasure herself again, she would be punished in the same way. The sight of her small breasts bouncing as I fucked her tight ass left an indelible impression on her. I hope this serves as a deterrent for her in the future.