Your step-sister is out to help you. It's not so much for your own benefit as it is for her own. With your parents being total tyrants, she wants you to know that you can avoid trouble with them by listening to her advice. In an effort to stop you from jizzing all over your room - and ultimately spreading it around the house - she suggests that you masturbate and finish off in a cleaner way.

If you EAT your own cum, then there wouldn't be any kind of mess for anyone to worry about. She's so sure that you just cumming in your own room will move the little creamy sperm around the ho...

Your step-sister is out to help you. It's not so much for your own benefit as it is for her own. With your parents being total tyrants, she wants you to know that you can avoid trouble with them by listening to her advice. In an effort to stop you from jizzing all over your room - and ultimately spreading it around the house - she suggests that you masturbate and finish off in a cleaner way.

If you EAT your own cum, then there wouldn't be any kind of mess for anyone to worry about. She's so sure that you just cumming in your own room will move the little creamy sperm around the house via unwashed hands or just laundry shifting rooms. She's extremely uncomfortable at the thought, as are your parents. Eating your cum, she assures you, is the BEST way to make everyone happy.

You're so disgusting, according to her, but she's willing to really step it up and help with your learning about this. She instructs you to pull your dick out and jack off to her, but not too quickly. It's important you build up enough cum to really shoot it up into your mouth. She's seen the cum stain on your ceiling... so it should be no problem for you. She reluctantly shows off her body for you to get excited, and it does the trick just fine.