a man waits in an afternoon room, a woman appears. what kind of conversation and sex will they have after meeting on a matching app for the first time? [protagonist: yuri (alias)] a frequent user of a hardcore matching app for fetishes. a dom. loves bondage play. enjoys being raped. likes to know about unknown worlds. gets excited when men take the lead and she is passive... she thinks that the wider her sexual preferences become, the wider her world becomes... she meets various people and repeats special plays. one day, she met a man who admires a perverted masseur. he feels fulfilled by licking her whole body and making her cum. led to a grand esthetic bed, she is driven crazy by god hands. first, she is examined through her clothes. she twitches slightly. she screams when her ears or neck are touched. "it's true. you're quite weak. this is rare." she is massaged a bit harder. this is relatively okay. her shoulders and arms are massaged. eventually, her bra is removed, and her nipples are slowly teased. "you seem to be getting used to it," she says, slowly stimulating her. she easily reaches orgasm when her nipples are teased with a vibrator. from here, she is stimulated all over her body with tools one after another, reaching orgasm several times. next was a thin man with a casual way of speaking. "how many minutes will it take for me to make you cum? real-time attack." "what do you mean?" "if you exceed 10 minutes, a penalty game is waiting for you." "huh? huh? huh?" she desperately tries to ejaculate with a blowjob, but time passes quickly... "too bad. you came too easily. now it's time for the penalty game." she is restrained on all fours, spanked on the ass and caressed. then she is made to cum with a vibrator. finally, she met a young, tall man with a fetish for recording sex. moreover, there were an old man who likes massages and a thin man who likes blowjobs. in the matching app world, everyone knows each other. they enter a group sex-like play. she has intense sex, squirting a lot and being creampied continuously, but yuri's memory does not retain it. her sexual preferences keep expanding. like a pitfall or ant trap.