As my wife lay on the bed with her ass exposed, my friend knelt behind her, kissing and fondling her juicy derriere. Her moans filled the room as he teased her tight hole with his tongue, causing waves of pleasure to course through her body. My cock throbbed in anticipation of what was to come. I watched in awe as the scene unfolded before me, unable to resist the temptation to join in on the fun. My friend looked up at me, eyes smoldering with lust, and motioned for me to come closer. Without hesitation, I climbed onto the bed behind my wife, pressing my hard cock against her wet pussy. As we both watched in awe as my friend slowly sank his erect member into my wife's eager mouth, our passionate desires reaching a fever pitch.