Would you pull out or drain your fertile nut deep

Ok...so you couldn't resist the urge to see your step-sis naked. It commences off as playful sexual tension, but then as her dresses start to appear off... it receives quite genuine! Your Mind is telling you this isn't suitable, but your inner primal instincts will never cease her as she starts to stroke your tricky cock. Before you realize it, she opens her mouth, and you're feeling website her tongue around your idea... then her legs distribute as she guides your throbbing meat into her swollen soaked vagina. It’s all happening so quick; you’re pounding her as she moans!! Your balls swell up with cum, and you listen to your stage-sis say...cum inside me! Would you pull out or drain your fertile nut deep inside her?