Shelly wants your help.

"I really, really need your help Sue." Shelly tells you excitedly. "For the pool party tonight, you know? I've decided I'm going to let Brad reach third base."

Obviously you don't know at all, but your sister and all her cool friends were constantly partying at the weekends so it's hardly a surprise that something would be planned for tonight. Brad you know by name and sight, one of the jocks that you do your damnedest to avoid, or at least you did when you were in your own body.

"Anyway, I heard it first hand from Heather who's dating Chad who's on the team with Brad and let it slip once. Brad likes it clean and smooth." Shelly gabbles on. "I've never had it done before because I'm blonde and they don't grow that thick anyway and I always thought it would be cool because it shows I'm a natural anyway. But I know that you've got the kit because you told me you did it yourself at home."

You wonder what the hell Shelly is talking about and when she'll finally get to the point.

"So could you do it? I mean it's really, really short notice to book a boutique and I'd be like totally die of embaressment anyway if I had to show it to a stranger." Shelly asks, though you still don't have a clue what it is she wants.

"Err, what was it you wanted me to do Shelly?" You ask puzzled.

"Give me a Brazillian wax of course, you said you had the kit and you'd tried it for that time you went to the beach." Shelly explains. "Havn't you been listening to a word?"

You nearly drop the phone in surprise and for several uncomfortable seconds there is complete silence as you are lost for words. This new information does explain why your newly acquired cooch has such fine and downy hair, obviously your siuster's pubes are only just growing back from whenever it was she waxed herself.

"Yes, I can do that." You finally reply, your voice strained.

"Oh great Sue. You're an absolute lifesaver." Shelly thanks you, seemingly not noticing the surprise and excitement in your voice. "If Brad got his fingers in my panties and was like totally turned off by muffin hair I'd just die."

The thought of Shelly coming over and flashing her pussy at you and then expecting you to actually touch it has restarted the warm, wet heat of arousal between your thighs. A touch of your fingers down there confirms the fact that your sister's pussy is as damp and hot as hell. How do girls manage to keep their hands out of their panties when touching yourself now feels so good?

"Well I'll be over in a few minutes then girlfriend." Shelly says enthusiastically. "If you like you can show me how to do it and I can do yours too, after all you're probably going to want a finger tonight as well. I'll see you in a few."

Shelly makes a kissy sound and hangs up leaving you with plenty to think about. Firstly you need to find this kit that your sister is supposed to have and work out how to use it. Then there's the new idea that tonight you're apparently going to a pool party and your sister has a reputation of putting out for the boys. Of course putting some clothes on before Shelly arrives might be good idea too, providing you can stop playing with your sister's pussy long enough to get anything done at all.