Stepdaughter's surprise visit from bachelorette party leads to rough and wild first time anal encounter

My innocent stepdaughter returned from her friend\'s bachelorette party, seeking comfort from her wild night. Unbeknownst to my wife, she eagerly indulged in a passionate encounter with me, surrendering her virginity. Our intense encounter behind the gym counter left her craving more, setting a thrilling precedent for our future encounters.