I overheard you trying to have sex with your wife, but she couldn't stay awake long enough for you to finish. So, I decide to come help you out. I stroke your cock while comparing myself to your wife. Aren't I so much more attractive? My mouth is prettier, my boobs are perkier, my ass is rounder - I'm like the younger, hotter version of her. And lucky you - you get to have both of us. Now admit that I'm hotter than her so I can let you cum!