"I'm an old lady, but if you want, you can use me as a practice dummy and have sex with me as much as you want. It's okay if you fail as many times as you want..." My father remarried and I got a beautiful stepmother who never gets angry no matter what I do, is endlessly kind, and has huge breasts! ! I'm a virgin in the middle of puberty, so it's too much of a stimulus for me, but I stare at her every day! Of course, I get an erection when I stare at her...