She pushed me against the wall. “You've been a bad girl,” she said, “Working late, I think I have to punish you.” Her words were slow as she t...ased me, I had no idea what she planned to do. Her lips were warm as she trailed them down my neck. I moaned softly as I wrapped my hands around her firm bottom. She had me hot already, and I could feel my panties becoming damp with anticipation.“Undress yourself for me,” she said, taking a step back. I could feel myself becoming more excited as I slowly. Her thoughts are far away, the rain barely registering except as a quiet drumming in the background, she’s thinking too much about him. How did they come this far… how did she find someone like him – how could she deserve someone like him? She lifts the mug to her lips as she thinks back on the moments leading up to this one. As if on cue, he enters the room quietly, checking the fire started in the hearth before he went for a shower. She doesn’t turn from the window, the noise of another log. To have his cock bruising her throat while his incredible mouth did wonderous things to her cunt. She continued to match her husband drink for drink while her fantasies of sex with her son filled her mind.Lord, she thought, I can smell my arousal. My panties are soaked. I`m in heat for my teenage son! What kind of bitch am I?Jamie stood. The alcohol and the movement of the RV caused her to sway. She placed her hand on the table to balance herself. She looked down at her husband. His head hung. . neither could Carol. We continued and both of us moaned very loudly and I came inside my little sister -- in front of my brother and sister. It was both embarrassing and exhilarating at the same time. We quickly pulled ourselves together, Carol jumped down off the washer and we both started to put our clothes back, on while John and Nancy started clapping, both of them saying, “Bravo.”Being the ultimate hams, Carol and I both bowed and curtseyed to their applause ... although we were both.