This story is a continuation of the characters and plots developed in the story "Rebecca Becomes a Party Girl," Chapters 1 through 6 (under username edisonCaroline). This story will make more sense if you have read those chapters first.
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I. Rebecca Initiated into Service
Rebecca awakened Saturday morning full of anticipation. Marcy told her that today she would be initiated into the Central Slut's club, her "coming out" party. Was it a club or a clique or an organization? Perhaps a society, she thought. A society of sluts and today she was to become a member. She had no idea what the initiation would be, Marcy was very tightlipped.
She got up and showered, deciding to use the morning to catch up on some family shopping and errands. She finished up at 11:30 and headed home to text Marcy, since she had yet to hear from her. As she pulled into her driveway she could see the mailman stopping by her mailbox. She grabbed her purse and a couple of shopping bags, and headed toward the front door, waving at the mailman. Once she got in the house she went to the kitchen to put away the groceries.
There was a knock at the door.
"There's a special package for the slut," said the mailman as she opened the front door.
"There's a what?" said Rebecca, taken aback, her body inherently registering offense.
"A special package. A special delivery. For the slut of the house."
None of this made any sense to Rebecca. The mailman was not acting as if he were mad or trying to cause offense. But, he just called her a slut, twice. Wait, what? He just called her a slut, twice. The dots in her mind began to connect. Did he know?
"You know?" said Rebecca.
"I'm not in the habit of insulting women," said the mailman.
"Of course, please come in."
Rebecca only knew the mailman in passing. She looked at his uniform, Terrell Miller. Terrell Miller knew that she was a Central Slut. Where was this going?
"You have a special package? A special delivery?" said Rebecca, not knowing what else to say.
"That's what they tell me. You ready for that?"
This was wild, thought Rebecca. Here was the mailman propositioning her. She knew it was her obligation to service him since he knew she was a Central Slut. She had given her word to be a Central Slut. It was clear that she could be propositioned just about anywhere, by anyone, even her mailman.
"Yes, of course, you're right. I'm a Central Slut and here to serve you. What would you like me to do?"
Rebecca suddenly felt very awkward. She knew she was playing a role that she did not yet fully understand. She watched as Terrell walked over to her couch, slid off his pants, and sat down.
"You can start by sucking my dick. Ever since I've been delivering your mail I wondered what it would be like to have your mouth around my dick. When I heard you were a new slut, I knew you'd be sucking my dick. Come over here and show me."
Rebecca walked around the couch and stood in front of Terrell. For the first time, she looked down and saw that he had a monster cock. A monster.
"Oh," escaped from Rebecca's mouth. "Wow." She watched Terrell slowly stroking his monster cock. It was bigger and thicker than any she had ever seen. "That's a special package."
"Take off your clothes, slut. Show me that body I've been imagining for the past couple of years."
Without looking away from his cock, Rebecca took off her jeans and T-shirt, and then her bra and underwear. She found herself standing naked in front of Terrell, the mailman. She was incredibly aroused and happy to be naked for him. He was holding his very hard cock straight up and she felt her pussy respond. This was all sex, she thought. There is no pretense of anything else -- he's a man with a big hard cock and I am a woman with a big wet pussy.
"You've got a woman's body, big tits and a nice ass. I like that. Now, get on your knees and suck my dick."
Rebecca knelt in a sexual stupor. Her mind was slowing down as her body was speeding up. She took his cock by the base and realized she could not get her hand all the way around it. It stood tall and proud, beckoning her. It was beautiful, she thought. She leaned forward and tilted his cock out to meet her. She licked his head. Opening her mouth wide, she slid the head of his cock into her mouth and began to swirl him with her tongue. She looked up at him in submission. She slowly forced her head down onto him and his cock quickly reached the back of her throat, with plenty still exposed. With a singular focus, she started bobbing her head on his cock, licking and salivating on him, his cock knocking the back of her throat. She was determined.
"You're a big girl," said Terrell, "get that big girl mouth around my big dick. I've watched you walk around your yard, you ain't no petite flower. The word on the street is that you are a good cocksucker -- show me."
Rebecca was happy to hear about her reputation. She wanted men to know that she was good at sucking cock. They were all soon to learn, as well, that she would suck there cocks merely for the asking. She knew as a Central Slut she would be spending a lot more time on her knees worshiping men's cocks and she looked forward to that.
She was trying to get as much of his cock down her throat as she could, slobbering, frothing, and panting. She felt him pushing her head down on his cock, and she tried to relax her throat to accommodate him. A little at a time, she was able to bury more of his monster cock down her throat.
"I'll get your cock down my throat," Rebecca apologized. "I'm definitely your cock girl. I'll not let you down. I'm in love with your big cock. I kind of have a thing for big cocks."
"I had Mary Kelly on my cock this morning, and she was damn near useless. She's a shit cocksucker and a waste of a fuck. Better than nothing, I guess, but not by much. But, you got it going. You're workin' it. Look at you go, Miss prim and proper."
"Prim and proper?" said Rebecca. "As you can tell, not as prim and proper as people may think. I definitely have a slut side. I'm going to want your cock in my mouth a lot. I'm glad I'm a better cocksucker than Mary Kelly. I want to be the best cocksucker you've ever had."
"She's a slut, just like you. All the men who like skinny, little woman go for her. I prefer the Wonder Woman type, like you. I let her get on my dick when she's home and I need to deliver a package -- usually just a suck, but today she wanted more."
Rebecca could hardly believe what she was hearing. Who knew the mailman was servicing the women of Central? Who else? Who was the third? Rebecca continued her efforts to engulf Terrell's cock.
"Best cocksucker I've had so far is Molly Anderson, from the book store downtown. That woman can suck cock. I need to get the two of you together to gang up on my cock."
"I'd love to gang up on your cock with Molly." Rebecca has known Molly for several years and had no idea she was a slot for cock as well. She and Molly were built about the same, taller than most women, good sized tits, and plenty of ass. "How about two sluts worshiping your cock?"
"Time to fuck. I got mail to deliver."
Rebecca sat back from Terrell. She could see that her saliva only covered about two thirds of his giant cock. She was a bit disappointed, and thought maybe she could swallow more of his cock next time. Next time? Yes, next time, she thought. She knew she would be servicing Terrell again (and again).
"Lean over the couch, slut. Show me that big pussy."
Rebecca did as she was told. She was now leaning on the back of the couch, her ass and pussy fully exposed to Terrell. Her full nakedness was also fully visible to anyone who happen to come to the front door or walk by the front of the house, and once Terrell starting fucking her, her slut side would be visible to all. She found that mortifying and stimulating. Her pussy obviously found it stimulating, she was wet as a baby seal.