My first sexual encounter with my fitness instructor stretched my anus

After a grueling workout, I was feeling drained and achy. My youthful vigor and insatiable hunger for pleasure led me to my fitness instructor's residence, hoping for a steamy rendezvous. His sizable member was eagerly awaiting my return to his abode, and the anticipation of what was to come nearly overwhelmed me.As he began to undress me, his skilled fingers explored my tight rear, gently parting my cheeks until they were sufficiently stretched. His massive dong, already throbbing with desire, was now poised to penetrate my untouched backdoor. The intense pleasure that followed left me gasping for breath, my sphincter dilated to its full potential.His relentless thrusts expanded my boundaries, leaving my posterior gaping in satisfaction. This was my inaugural sexual escapade, and it was far more than I had ever imagined. The sight of his cum splattering across my physique served as the perfect conclusion to our passionate encounter.This was not just a sexual encounter, but a journey of self-discovery, pushing the limits of my physical prowess and sexual exploration.