Tory and Mark had been dating for five years. They'd met online and immediately hit it off, texting long into the night. They scheduled a first date, a pizza place in town, and continued to hit it off swimmingly. When they met at the pizzeria, Mark immediately noticed what an absolute sexbomb Tory was, despite her modest and almost timid attempts to downplay attention towards her curves. She was about 5'8'' and weighed about 165 or 170 pounds, with curves as far as you could see. She had massive tits, easily 36DD, and a firm but eminently slappable ass. Mark felt himself vanishing into his head as he fantasized about all the filthy things he wanted to do to her.
After their date was over, Tory and Mark quickly agreed to a second date and went their separate ways, not to hear from each other for a couple of days. Mark was lying in bed and playing with his sizable cock, 7 inches long and 3.5 inches in diameter, thinking of Tory's huge, slutty tits and how much he'd love to cover them in his hot, sticky cum. As he started pumping his cock, he felt his phone vibrate. Looking down, he noticed it was a text from Tory, saying "Hey there π"
"Now, this is promising...," Mark thought to himself. He picked his phone up to reply and sent back "Heyy π what's up?" About a minute later, Mark's phone vibrated again. He stopped jerking his rapidly hardening cock and looked at it. Tory had texted "Not much, just got home from a party..can't wait to see you again!" Mark smiled to himself and replied,
"Oh yeah? Why's that?"
A short time later, he got Tory's reply: "You're fun to hang out with...and you look pretty good too lol," punctuated with spelling errors, it was clear that Tory was drunk or at least on the way there.
Mark texted back "You're one to talk about being good looking haha"
Tory: "Oh?"
Mark: "Absolutely. You're stunningly hot."
Tory: "Hehe, glad you approve"
Mark: "Of course I approve. I'd do so many unspeakable things to you lol, j/k"
With the last message, Mark mentally crossed his fingers and hoped he wasn't about to get shot down in an epic and humiliating fashion. When his phone buzzed, however, it wasn't any kind of rejection at all. Tory had sent a selfie. She was wearing a white crop top with her titties spilling out of the top, barely constrained by the loose material. She was looking dead at the camera with a knowing smirk. Her message said "Oh yeah? Tell me more about it." Mark knew then that he was going to get what he wanted. He typed into his phone, "I'd love to pinch and suck on your nipples, maybe even in public." Very quickly he got an answer.
Tory: "Mm, you mean THESE nipples?" There was an accompanying selfie of her luscious, round, heavy tits, with her nipples clearly hard and sticking out rigidly. Mark breathed in sharply and sent back, "Those are exactly the nipples I mean. I want to pinch and flick them while you're sitting next to me in a movie theater, and see how wet I can get you without anyone noticing." A couple of minutes later, Tory replied: "Oh fuck...what if I want people to notice though?"
Mark's cock got even harder, if such a thing were possible. "Oh shit," he thought, "she's into being shared or at the least, into being an exhibitionist." He pulled his boxers back over his raging erection and took a selfie of his substantial bulge, sending it to Tory with the caption "What do you think?"
Her reply was an enticing "Mmm..hey there, big boy π I'm so wet thinking about sucking you off in the movie theater. All the guys around us are going to be jealous when they hear me slurping and gagging and moaning on your hard cock while you play with my tits."
Mark opened his phone's camera and took a very teasing selfie, containing nothing but the imprint of his cock through his boxers which was, by now, so hard that he didn't have to do any manipulation or arrangement to make his cock print stand out in every detail. Thick veins ran up and down the length of his shaft, with the bulging head at one end and his full, heavy balls at the other. It made for a pretty impressive sight, he thought. Mark sent the photo to Tory and said "You might have to help them out too"
Tory's reply was almost immediate. "Mm, so you're okay with getting on top of you and riding you before leaning to the side and sucking that guy's cock? He's been jerking it the whole time you've been playing with my tits...maybe I should go suck it for him." Mark give his enthusiastic blessing, practically begging her to fantasize about sucking another guy while being fucked by him.
A few minutes later, Tory sent Mark a final photo and text: it was a picture of her soaking wet fingers and the message said "I just came so hard to being a slut for you in public..." Mark came himself, in an absolutely explosive orgasm that left cum dripping down his cock on all sides. He snapped a quick picture and sent it to Tory, saying "I did too..I guess I find you being such a slut to be really hot," Tory's only response was a smiley face, and thus the start of Tory and Mark's relationship began.
Over the years, Mark and Tory would explore their apparent mutual love for cuckolding, cheating, hotwives/slutwives, and everything to do with the area. Tory loved the idea of going to a bar, getting shitfaced, and being fucked right there on the dance floor by a huge cock while surrounded by other guys, preferably feeling her up or shoving their cocks down her mouth. She fantasized about going to glory holes and being used as a total cum dumpster. She was so into it that she even sexted, with permission, other guys to beg her with their big fat cocks and sending them selfies of her massive tits. Every time, she'd cum loudly and enthusiastically, and Mark also greatly enjoyed their games. He would fantasize about her being a cock slut when he was jerking off by himself, at home or at work or even in the shower. One thing he knew though was that he loved the idea of his long-term girlfriend of five years on her knees begging for another man's cock, even though she'd never actually do it. Tory had made that very clear: this was fantasy only and wouldn't ever happen. She was very against the idea of actual sex with other men, even if in the throes of lust, she'd moan over and over for her big cock sexting friend to come over while Mark was out and pound her raw.
Over time, she'd gained weight as well, going from the 170 that Mark met her at had last clocked in at just over 300 pounds. Mark still found her incredibly sexy and the weight gain had made her already giant tits even bigger. Now, Tory was rocking 38J cups, and her titties were bigger than her own head. They were now the perfect targets to shoot cum all over, and Mark wanted to see a guy try to conquer tittyfucking her, just to see if there was a cock out there big enough to tittyfuck her and have Tory still be able to suck the tip. Wistfully, Mark didn't ever really think he'd get to see it, but it turned him on to think about. Her weight gain had led to self-confidence issues, which she had been talking to her brother about for quite some time.