I casually booked a hidden one-room men's esthetic salon. I was toyed with and teased repeatedly by a plain, unassuming beauty during a close-contact groin massage. The warmth of the oil only heightened the pleasure, leaving me rock hard and on the verge of exploding, even through my paper underwear! When I offered extra for a handjob, she refused, but after requesting her multiple times, she finally offered a secret "back-option" service, saying, "I don't do this for other customers..." It turned out to be raw creampie sex with a therapist who had an amazing bust once she stripped! What's more, a few days later, she invited me past the treatment room and straight to her home! A secret overtime session where we fucked until morning, drenched in sweat and bodily fluids, cumming so hard my reason flew away.