Tonight though, the sight of him nude, and making passionate love to Aunt Dot was almost frightening… deliciously frightening! She had been on her way to the bathroom to get a drink of water when she'd seen the light flick on in the den, its beams expanding beneath the narrow opening at the bottom of the door. Curiously, she had gone to peek in to see what her father might be doing at that time of night. And now, she was not only seeing what Daddy was up to, but Aunt Dot as well!

***

Looking down at his sister-in-law's tightly screwed up features, and feeling her responding to each mighty blow of his advancing cock, Art felt like a God. He was lying naked between the legs of and fucking one of the most beautiful creatures on earth and she was loving it! He was going to give her the time of her life. He'd always suspected that she wasn't getting any from Old Man Nick, her husband, and the wild abandon that she displayed now made him realize that his thinking was probably true. How anybody could resist fucking such a sweet tight little pussy was beyond him. He only hoped he would get a chance to go at it again and again! Before he was through, he hoped to have her begging him for more. He thrust into her moistly contracting cuntal passage with a loud grunting noise, kneading the smooth full moons of her jiggling white buttocks in his nervous fingers. She was being skewered hard down into the squeaking mattress, helplessly impaled by his ramming prick.

"… ooooommmph…" Dot responded. "AHAH… ah! Ah! Ah! Ah! Ah!"

Art's handsome face grew purplish from desire as with long even strokes he continued the glorious fucking of his sister-in-law. This was forbidden fruit, forbidden pussy, a cruder side of him thought, and by God, he was going to enjoy it!

For Dot, the very forbidden nature of what she was doing was working toward making the experience one of the most exciting she'd ever known.