Distantly the big door rattled up. But this must have been some prearranged signal, for immediately the bedroom door also flew open. In streamed Geri’s entire family, the two youngest girls in the lead. Two seconds away from coming, Fred’s brain screamed and his heart suddenly leaped in horrified shock. His impending orgasm retreated, yet oblivious Geri just kept on humping and pumping and pounding away, as first her three sisters and finally their grinning mother joined them in the bedroom. “It’s time, it’s time, it’s time,” chanted just-barely-eighteen-year-old Andi, leaping up and down and singing with girlish excitement. By some quirk of biology, little blonde Andi had the best body of the three younger Hollis sisters. Very petite with rich, clear white skin, she had curvy little hips