My brother was always a gentleman, kinder to me than anyone else. But I didn't know that when sexually aroused, his professional instincts took over, making him lose control. Introducing him to my girlfriend would change her fate forever. Experiencing pleasures far beyond her amateur skills at the hands of a sex professional like my brother, she was drawn into a world of ecstasy she could never return from. With his massive build and overwhelming pressure reaching deep into her vagina, she was led to a point of no return.