Oh... if she must..

Madison's lips curl into a devious smile as she leers down at the boy's eyes.
He'd always seemed so scared and unsure.. it was time to give him a boost of confidence, a story that even if he told his friends, they might struggle to believe it.

Keeping a grip on one of Xander's muscular shoulders, she reached back to peel her moist panties aside, briefly taking her other hand off Xander to help guide that throbbing tool towards her hungry, tight pink pussy.

"Oooofgghhhhh..." she cooed, closing her eyes for a moment as she felt it rub and tease against her pussy, slipping the head ever so slowly in -
"Unfghhhh.." she whimpered out, before once again smiling, both hands now moving back to Xander's shoulders, eyes open once again, that sinister grin returning, knowing for sure that according to him, she was taking his virginity right now. It seemed preposterous to her that no other women had gone for it before, but it may be that it was the town's best kept secret, and the few teen girls that had turned him down just didn't know what treasure they'd laid their eyes upon, and how much regret they may feel for knowing that it would be.. without a doubt the largest penis they would ever see in their life. Their only hope would be to return to Xander and just plead that he was still interested, and not already taken.

For the sake of womankind, too, while every girl may have wanted him for themselves, the community'd be better off if monogamy didn't cross his mind as a reality for him, and if he was shared around like an old wives tale.. or rather.. a young wive's toy.

Xander's therapist started to softly bounce her ass in the teen's lap, feeling that thick, hard shaft split open her smouldering hot pussy, driving deeper inside of her with each and every thrust, she paid special attention to how that warm phallus tickled and massaged at every little erogenous zone deep inside of her, feeling it penetrate just a little further, noticing how it stretched her out, how she thought she was completely full, only to find further depths on the next downward squat.