When I last left off, I had just left my sister Sandra and her girlfriend Kelly in their room and had gone to the couch to grab some shut-eye after a night of wild sex with both women. The next thing I remember was the sun shining in my eyes. My sister's living room faced East and the blinds were up so the rising sun was shining in my eyes. The clock on the VCR read 7:18 a.m. I had been asleep for a little more than 6 hours. It all seemed like a dream: fucking both my own sister and her gorgeous girlfriend...it couldn't possibly have really happened could it??
As I cleared my head I could hear muffled sounds from the direction of my sister's room. I pulled off the blanket and realized I was completely naked. I looked toward the sliding glass door and saw my still wet underwear balled up on the patio outside. I stood and stretched and headed for the guest bath to drain the weasel.
As I walked up the hall, I could hear the sounds more clearly, and it was a mixture of moans and licking noises, and it caused my dick to stir again. It made it difficult to pee, but soon enough I was done and heading toward the door of my sister's room.
The door was slightly ajar, and I peeked in and saw Sandra and Kelly in the 69 position, lapping at each other's slits with abandon. My cock was at attention now, and I was unconsciously stroking myself as I stood and watched the Sapphic scene. I stepped inside the door and stood watching my own sister and her girlfriend go to town on each other's pussy as I continued to stroke my shaft to its fully-erect state.
Sandra was on top, and I was mesmerized by her massive melons as they swayed back and forth as she licked and sucked on Kelly's pussy. All of a sudden, Sandra arched her back and let out a scream as her body shook in convulsions from what appeared to be a massive orgasm.
When she regained her composure she noticed me standing by the door, and said "well, little brother, how long have you been standing there watching?"
"Long enough" was my reply.
"Why don't you come join the party? Kelly hasn't stopped talking about your cock all night, I'm sure she'd love another good fucking".
"Come fuck me, Sam" was all Kelly said and she rose to her hands and knees and positioned her ass high in the air, wiggling it in a come-hither fashion.
I climbed on the bed and slid my hard cock right into Kelly's tight pussy, stretching her out as she groaned with pleasure. Kelly's pussy was dripping wet from the tongue bath my sister had just given it, and my cock was ready to explode from the stroking I gave it while watching the two girls go at it. I banged her pussy hard and fast for about 4 minutes before I felt her muscles tightening around my shaft and I could tell she was about to cum.
