crossdress as much as possible (I hope you at least have panties?), and if you run out of items just wear clothes a girl might wear. Now it's time for the photo shoot; get your camera and take pictures of yourself in the most sexual poses you can think of (15 pictures, if not more). Save them to your camera so you can look at them later.
Imagine you have a male audience, and perform your best strip-tease for them, for at least 5 minutes. when you're down to your underwear, masturbate by rubbing yourself through the panties, while squeezing your "breasts," or biting your lip, or moaning. start slow and make it sexy
keep going until for 10 minutes or until you edge 3 times, whichever comes first (try to edge at least once though). No cumming.
When that's done, roll a dice.
1 - masturbate in the same way for 5 more minutes. No cumming! But you get to roll again (:
2 - you can cum, but hands off once it starts (ruin it)
3 - masturbate in the same way until you've edged 10 times. Sorry, no cumming today!
4 - you must rub yourself 5 more minutes while looking at your pictures and fantasizing about yourself, then after 5 minutes you can cum.
5 - you can cum
6 - Stop, and wait, but continue to act sexy for your "audience." reroll in 5 minutes