I awoke on Monday morning refreshed. Overnight, Mom said she would not "tire me out" as today was to be my day as sex slave for Mom, her sister, Aunty Darla, and my stepsister, Lucy.
Lucy had spent the night with Aunty Darla and when I stirred, Mom, laying naked beside me, kissed me tenderly on the cheek and whispered: "I've just been in to check on Darla and Lucy. They're are having a fuck and Darla says spectators are invited. Wanna watch?"
My cock started to stir immediately. "Hell yes, Mom," I gasped, and she and I walked towards Aunt Darla's room. As we reached the door, which was just ajar, Mom put her hand to her lips in a "Shhhh" motion and pushed the door open.
I stepped into the room alongside Mom. On the large bed, Aunty Darla was lying in the missionary position on top of my Sis, and I could tell by the large black strap of rubber around her waist that she was wearing a dildo. Lucy was occasionally kissing her aunt, and interspersing her smooching with long groans as she enjoyed the dildo's penetration.
As we watched from the side of the bed, Aunt Darla looked up and smiled: "Hey, Tony, you like being a voyeur?" I grinned: "Yes, aunty, especially where you're involved."
Aunty rose slightly allowing Lucy to suck on her magnificent boobs, then said: "Sis, do me a favour, unclip this dildo so I can sit on Lucy's face." Mom stepped forward and unbuckled the back of the strap. Aunty Darla pulled off Lucy's naked body, leaving a black dildo impaled in her cunt, then climbed up until her pussy was positioned above Lucy's face.
My stepsister put her hands up to grasp Aunty Darla's lush buttocks and pulled her down so the pornstar's pussy was in contact with Sis's mouth. As Lucy was doing this, my aunt told me: "Step up to the head of the bed, Tony, I need your cock β only you're not to come!"
Quickly I stepped up onto the bed, kicking away the pillows on the sides of Lucy's head, then leaned back until I was supported by the bed's headboard. Aunty Darla took my throbbing erection in her mouth and began to suck it as she writhed around on Lucy's face. Soon, Aunty Darla groaned to her orgasm, and pulled away from my cock crying "Yes, Lucy, lick me, Lucy, lick me" as her climax took control.
Aunty rose from Lucy's sweating face, gave me a slow kiss on the mouth and climbed from the bed. "Thanks Lucy," she said, bending down and kissing my 19-year-old sister, also on the mouth, "that was lovely. Your mom and I are going to take a shower now, but Tony here will finish you off."
Aunty Darla pulled the dildo from Lucy's cunt, the rubber tool making a plopping sound as it was released from her vaginal grip and I moved from the head of the bed to the foot, lay down and began to perform cunnilingus on Lucy's steaming hot snatch, a slight rubbery smell coming from her cunt and sex lips.
Soon she roared out her approval as the orgasm struck home, then we rose and went to shower together in the en suite in the bedroom Lucy and I had chosen on arrival at Aunty Darla's on Saturday morning.
After we had all showered it was time for breakfast β the three women wore sexy little bikinis, while I went naked, the proper mode of non-attire, I assumed for a sex slave. As usual, Aunty Darla took charge of the day's arrangements.
"It's almost 9.30 so we'll kick off with Lucy having him for a couple of hours β she deserves to go first because of her ingenuity during the wanking games yesterday," she announced. "Then we can have some lunch and then you can enjoy him for another two hours, sis," Darla informed Linda.
"We'll give him a little rest, then I'll finish him off. We'll have an early dinner, then watch some porno and we can all have an early night before you return home tomorrow. Any questions?"
Mom had one: "He's not to come, right?" Darla nodded: "Not until the last person uses him β then he can." Linda and Lucy smiled at each other and Mom sneered: "Great, so you get to finish him off!" Linda laughed: "Hey, sis, it's the least I deserve β after all, I'm the hostess."