Day 4 Your aunt is still playing her new game with you: "Ultimate Blue Balls!" This week, she has been teasing your cock worse than any girl at school ever did! She knows how to dress, and undress, and she knows how to use her mouth and hands to tease your cock to the very edge of cumming. And then stop! For the last three days, she has left you with blue balls, telling you "Don't masturbate while I'm away. Don't try to get yourself off. I want you just like this when I come back tomorrow!" Today is day four... and she teases you wearing a sexy outfit, with nothing underneath. You see her sexy legs and incredible cleavage, and you want to see her nude, but she drives you crazy by just giving you quick peeks at what you want to see, then taking it away. She talks about how much fun she's having with your little game, while you struggle to get a better longer look at her wonderful breasts. She pulls out your cock to get down to some serious cockteasing, playing with your cockhead, driving you crazy and bringing you to the edge of orgasm. And just to prove she knows exactly what she's doing, she describes exactly what she's doing as she teases you. Partway through, she changes outfits. Turning away from you, topless, prolonging the moment why she talks about how fun it is to be a cock tease. It sounds like this time she's planning to give you the relief you need, because she keeps talking about how mean it would be to leave you frustrated again. Surely this time she'll finish and let you cum, right? She wouldn't be so cruel as to leave you another day!