I was lounging on the couch when my step-brother, a well-endowed man, sauntered in. He's not just any man; he's blessed with a colossal member that's impossible to ignore. As his father and mother were away, he seized the opportunity to demonstrate his substantial package. I found myself captivated by its size, and I couldn't resist the urge to feel it inside me. He wasted no time in plunging his thick shaft into my eager pussy, stretching me to the limit. His size was overwhelming, but I relished every moment. The pleasure was intense, and I was lost in the ecstasy. But he wasn't finished yet. He flipped me over and penetrated my tight asshole with his massive cock, driving me wild with pleasure. The climax was unavoidable as he filled me with his hot cum, leaving me breathless and satisfied. A truly memorable experience with a step-brother who's not like any other.