Derek pushed the door open with his shoulder and dropped his dufflebag to the floor.
"OH, Scott!" screamed Amanda from the kitchen. A thump and a bump, the table knocking against the wall between them, before Amanda laughed breathily. "Give me a kiss, you stud."
Derek closed the door gently behind him and took a step forward, toward the kitchen doorway.
"It's your turn baby," Scott said. He leaned back on the table, scraping the feet across the floor again. "There, you like that? That taste good?"
"Mmph," said Amanda.
Derek adjusted his pants around a growing bulge. Scott said that Amanda was crazy in the sack, and gave incredible head. He put his back to the corner to peek into the kitchen as Scott guided her off his cock and bent to kiss her. They kissed across the room until they hit the counter and Scott lowered the already maladjusted skirt off Amanda's hips. He lifted her to the wooden cutting board, spreading her legs, and all Derek could think of was how he might never cut another sandwich there.
While his mind contemplated that, his cock began to throb at the proximity to the pussy that spread wet and pink before him, only to get stuffed by a different cock. Derek reached into his pants to adjust himself again, but his hand stayed there. He peeked again and Scott was pounding her against the cupboard with her legs wrapped around and her huge tits jiggling.
Derek leaned back quickly as he thought her eyes were coming his way and stayed very still. When Amanda began to moan louder, his hand moved again, along his shaft softly before he gripped it and rubbed it against the cloth.
"Yeah, baby," Amanda moaned. "In there. Stick it in my ass."
"Holy shit," Derek muttered, and had to take another look. Amanda was now positioned facing him with Scott behind her lifting one leg, still playing his cock against the outside of her asshole. She was staring right at the doorway.
"Come out here, you little pervert," Amanda said. Derek remained pressed to the wall, afraid to even take his hand out of his pants. "I saw you, Derek. Come here."