The girl Mari, whom I met at a maid café, is an I-cup busty girl who loves sex. Plus, she has a weakness for dicks, so I decided to introduce her to a pervy old man I know who works at a real estate agency. First, I set up a boat date for just the two of them. The big-boob-loving boss hits on her relentlessly on the boat, getting super excited over Mari's H-cup breasts. Everything's ready—I slip a remote-controlled vibrator into Mari's crotch and turn it on. The ultra-sensitive Mari shakes her boobs so hard she almost falls off the boat, her body twitching and quivering with pleasure. Wanting to see her boobs bounce even more, the boss begs while flashing his dick, and Mari, blinded by the sight of it, takes off her bra on the boat. The boss gets wildly excited seeing her nipples poking through her knit top. When he turns the remote vibrator back on, sensitive Mari shakes her bra-less boobs, her body jerking—it's an absolutely stunning view. I join in on the no-bra walk, and when we run, her I-cup busty boobs go wild inside her knit top, bouncing explosively. When I pinch her hard, erect nipples and grope her breasts, she actually pees a lot. During a no-bra drive in the boss's luxury foreign car, I tease Mari by clamping her nipples with big clips, and she moans, "My nipples are gonna come off~," showing she's a sensitive masochist. Her orgasmic reactions make the boss's dick fully hard (he's still young, huh). Mari, who loves big dicks, drools as she gobbles it up, shaking her bare breasts and slurping with a blowjob until it shoots into her mouth. The boss, wanting to fuck her pussy, takes her to a sex room, groping, sucking, and licking her boobs nonstop. Sensitive Mari keeps peeing. Covered in oil, her slippery big-boobed titjob service is the best, and I'm thinking of sneaking in to join them for a threesome. We creampie her over and over until she's stuffed—should I go for another round after the boss leaves??