Does one pull out or drain your fertile nut deep

Okay...so You could not resist the urge to determine your step-sis naked. It commences off as playful sexual tension, but then as her outfits begin to come off... it will get pretty genuine! Your brain is telling you this is not ideal, but your internal primal instincts will not end her as she begins to stroke your hard cock. Before you understand it, she opens her mouth, and you are feeling her tongue around your tip... then her legs spread as she guides your throbbing meat into her swollen wet vagina. It’s all taking place so rapidly; you’re pounding her as she moans!! Your balls swell adult vod up with cum, and you simply listen to your step-sis say...cum inside me! Does one pull out or drain your fertile nut deep inside her?