Would you pull out or drain your fertile nut deep

Okay...so You could not resist the urge to find out your move-sis bare. It starts off as playful sexual pressure, but then as her outfits start to appear off... it receives incredibly serious! Your Mind is telling you this is not right, but your inner primal instincts is not going to stop her as she starts to stroke your hard cock. Before you decide to realize it, she opens her mouth, and you feel her tongue close to your tip... then her legs spread as she guides your throbbing meat into her swollen wet vagina. It’s all taking place so rapid; you’re pounding her as she moans!! Your balls swell up with cum, and you here hear your stage-sis say...cum inside me! Do you pull out or drain your fertile nut deep inside of her?