Time to join the party.

When Laura came home that evening she knew something was off. Her mom, who while in extremely good shape and very attractive for her age, was something of a prude, was dressed in a very tight top and short skirt combo she would have never been caught dead in.

Karin, her nerdy sister was wearing a ridiculously tight tanktop, which looked suspiciously like something from Laura's closet that Karin poured herself into and stretched with her steller assets. Down below were a pair of her old sweats, cut short until they framed her bottom, in a set of obscene booty shorts.

But strangest of all were their attitudes, sultry and submissive they were fawning over her pervy brother Alan all throughout dinner. And Alan.... Alan was confident, demanding, in charge.... Alpha even. Laura couldn't believe the transformation, this peeping tom virgin was walking around like the biggest swinging dick and everyone was fighting for his attention.

Even Laura was caught up in the competition for his approval, she used all her weapons. Sultry glances, lingering touches, suggestive innuendos and felt a measure of pride to see his attention focus to her. The looks of lust and surprise he gives her fueling her actions and pushing her forward.

By the time dinner is over and Jessica and Karin suggest a family movie Laura is feeling the effects of such a strong, powerful male and knows what she needs, and needs to do. She turns to Alan and whispers. "Maybe while mom and sis are busy with the movie you can help me with something upstairs real quick."