This revealed Grace's slender body with B sized cup boobs along with her cute bubble butt. Marcus continued to stand and Grace would transition her mo...th from my dick to Marcus' dick. As Marcus was getting sucked on, I moved myself onto my bed where I was laying on my back stroking my own dick. Grace got up and positioned herself over my dick and lowered herself until my dick was completely inside her dripping wet pussy. As I began to move my dick in and out of her pussy, Marcus was on his. My mom and I lived alone since my Dad died a few years ago from cancer. We've had our ups and downs but now that I've started University we've become pretty close. I poured the boiling water into the teapot and carried it into the living room."Here we go" I said cheerfully. "We just have to wait for it to steep. "Can I get you anything to eat?" Maybe a few cookies would be nice" she replied."Ok, you stay there and relax. Here's the remote" I told her."Thanks darling. You take good care of me". He sinks to his knees, and I open my legs just a little. I know he's eager, but my good little rocker can wait. His head nudges between my thighs and his tongue traces the outline of my sex through my panties. I bite my lip as my fire climbs... Oh no, not yet my sweet prince of sin! I wrap my fingers in his hair and jerk his head up hard enough to get my other hand between us, denying him the pleasure he seeks.When he raises those green eyes at me, they're dark with lust and clouded with hurt. But was my mom so liberal that she would allow a young guy to sleep with her? I wondered.Days kept passing and one day, I was late for home and when I reached home, I saw my friend Rocky at my home. He was standing with my mom in the kitchen and she was laughing and giggling a lot and pecking her back saying, “Rocky, you are such a charmer.”When they saw me, my mom said, “See Raj, Rocky got me very beautiful earrings, he is so nice.”He was showering gifts to mom for a reason which I knew. One.