We own your baby batter

My step-sister just told me she caught you heavily making out with that slut girlfriend of yours, in your car, in front of my house a few nights ago! What is wrong with you doing such a thing where people can see? I am so upset over this news that I feel it's my responsibility to take all your baby batter from you before you go on your date with that slut tonight. There is no way your stupidity is going to make me a grandmother. I know you're probably giving it to her without a condom. You can't resist us so just lie there like a good young man and let my step-sister and I drain your balls of all that nasty cum. This is going to be an ongoing ritual before you leave for a date with anyone from now on. Your step-dad would blow a gasket if he knew you were going to fuck a girl in front of his house! Your step-dad won't find out about any of this so long as we keep what is happening our little secret. Don't you dare blab about my step-sister and I stealing your cum. It's better to give it to us than to let that little slut have it and ruin your life. Come on, the sooner you relax and let us have that nasty seed, the sooner you can leave for your date. Watch us milk every last drop from those loaded balls. Oh, look at that mess you made on yourself. Your aunt and I are going to go get cleaned up but as for you, part of your punishment is to go on your date with the stench of your own cum on your clothes. That's right, should your skank girlfriend wonder what that smell is or why there are stains on your shirt I suppose you will have much explaining to do, won't you?