In a used underwear specialty shop located in Tokyo, female customers gather with the goal of earning high payouts. Women come to sell their worn underwear and uniforms. The shop clerk skillfully persuades them into photo shoots as proof of wear, and sometimes even convinces them to shoot sex videos.
"I want some extra cash to go on a trip to Okinawa..." "Alright then, let's check the condition inside." The clerk inspects the bra and panties brought in by the customer. "There's no sign of use, so we can't buy these." "No sign of use?!" the customer exclaims in shock. "You shouldn't have washed them. But if you're currently wearing them, we can offer a high appraisal." After some persuasion, the deal is sealed.
They begin taking Polaroid photos of the customer in her underwear. "Hmm, when did you last change these?" "This morning, after my shower." "These won't sell. You need to have worn them for four or five days at least..." "Ehh!!" "But if you masturbate and soak them with your juices, we'll add an extra zero to the price." The negotiation succeeds—on the condition that her face remains hidden, they start filming her masturbating.
The customer opens her legs, fondling her breasts while using practiced, lewd fingers to rub her clit and pussy. "Ahh... yeah... yeah... I'm getting more turned on than usual." The clerk checks the stains on her panties with his fingers. "The staining isn't strong enough. We'll buy the bra, so take it off." The customer removes her bra and begins pinching her nipples while massaging her soft, bouncy tits, writhing in pleasure.
The footage is already extremely erotic. "You don't masturbate only three times a week, do you?" "Sorry, I lied. It's five times." When suggested to slide her panties aside and go directly, she agrees, starting direct fingering—shoving her index finger deep into her pussy and vigorously stirring inside. "Nnnnn... ah! ah! ah!" "Let me help you. Make it even wetter. The price will go up too." He stimulates her nipples while groping her soft breasts. "Aaaahhh, it really feels better than doing it myself."
Sucking her nipples, he rubs her pussy over the panties before switching to bare fingers. Her pussy squishes with wet, lewd sounds as it gushes. "No, stop! I'm cumming, I'm cumming!" Her hips twitch as she orgasms. He turns her around, making her stick out her ass. Her panties are soaked all the way to her butt from her juices. He takes more Polaroids to increase the item's value.
While continuing to finger her and spread the stains wider, she cries out, "Ah, not there! I'll cum again!" She cums once more—clearly a very slutty girl. "If you do more porn scenes like this, I can pay you enough to go overseas." "As long as my face isn't shown... ahhn." When he pulls out his bare cock, she immediately starts jerking it off. As he stimulates her nipples, her body writhes in ecstasy. "Have you had sex recently?" "Not lately... ahhh, uunn..."
She takes his rock-hard cock into her mouth with a wild expression, licking along the underside of the shaft and sucking the head with loud, slurping sounds. She performs a doggy-style blowjob while sitting on the sofa. Unbelievably, her left hand is busy rubbing her own pussy, making the stains even bigger. "Hey, can I go bareback like this?" "Eh? I'm a bit scared of no condom." So she's okay if he uses one? He slides her panties aside and inserts his condom-covered cock into her pussy. "Aaah! It's going so deep..."
He carefully thrusts, making sure his cock doesn't touch the panties—because any contact would lower the item's resale value. "Uuun, it feels so good!" As he gropes her tits and pounds into her, her body jerks as she cums again. He pulls out, letting her pussy juices soak into the panties, then removes them and places both the panties and bra into a product bag. "This seals the purchase. Now, let's continue with the video."
He presses his face into her soaked pussy, licking her with intense cunnilingus. "Aaahhh, no, that's too much—I'm gonna cum!" They switch to missionary-style sex on the sofa, her taking his cock deep inside. "Aaaah! I love it deep!" She moans loudly, bouncing her big ass up and down. He grabs her hips, driving his cock all the way to her cervix and thrusting back and forth. "It's hitting me so hard!" The slutty customer cums again, her ass cheeks quivering from the intense thrusting.
Back in missionary position, he pistons his cock in and out, then lifts her legs and presses deep into her womb for creampie-style breeding. "Ah! That spot feels so good!" Her vaginal walls clamp down tightly as loud, rhythmic slapping sounds fill the room. Reaching his limit, he pulls out and cums all over her stomach, then she performs cleanup blowjob to finish the video shoot. "We'll process your payment shortly." Hoping for repeat customers, he begins selling the used panties.