Wow, my stepsister just let me cum in her mouth after giving me a blowjob in the shower!! I'm in disbelief.

My ever so promiscuous older stepsister sister invited me to take a morning show with her. While we were their she sucked on my dick and make love too it. Evidently it was too much to handle so I busted a nut in her mouth, and guess what, she swallow my sperm!