My son always had weight problems and the doctors always said that he needed to loose weight or his heart will suffer. I've tried about everything to make him do some exercise but he always quits after some time. One day I caught him masturbating watching porn and I had an idea. Maybe with a daily sexual activity he would loose some weight and after I got him addicted I will make him join a gym and he would only had sex if he goes.This is even good for me I've lost some weight too since I have sex every day.