The fertile young woman bouncing on his cock sensed something. Perhaps his cock became slightly harder. Perhaps it throbbed inside her. But something told her he was going to cum. She bounced harder, twisting her hips as she bounced to bend his cock pleasantly inside her vagina. Paul caught a flash of the sight of his thick wet cock under her pert young ass as it was consumed and disgorged by her fine, tender cunt. He felt her cumhole clench on his flesh as she intentionally squeezed his cock with the muscular walls of her cockpurse. He inhaled deeply, moaned once as it crashed over him and, as he admired the dark red leaves on the Japanese maple just off the trail where they were fucking, he began to spurt his semen inside her. .....