I walk in to fold some laundry in my sons room, sitting on the edge of his bed I notice the blanket is moving and he's jerking off, I ask him about his birthday, its coming up very soon. I pretend like I don't notice him jerking off but I catch him in the corner of my eye and I smirk, I ask him if he wants me to suck his cock while daddy finishes cooking dinner, I crawl to my son's swollen cock wearing red thong panties and a tight white see through top I slobber directly on my sons cock, I talk intimately with him as I suck his cock, how much of a good boy he has been, his father interrupts from the kitchen and I mutter out to him as I suck my sons cock, I tell my son we are going to work up a big appetite in here before we go have dinner. I squat on top of you, open thighs and slip you inside of my pussy when all of a sudden your father comes in the room, we quickly get the blanket to cover it up and have sex with him right in the room under the blankie. I rock my hips slowly as I talk to your father, I tell him we were wrestling and thats why I was screaming. I ask him what we should do for your birthday, I think it would be a good idea to make you a delicious pie with cream all over it, he thinks its a great idea! He eventually leaves the room and we take off the covers and start fucking like crazy, I beg for you to cum inside of me and you cream pie me, I leak all over your cock and give you a back view my ass in your face then your father lets us know dinner is ready, I go out to your father while I tell you not to tell anyone what we did, its our secret.