Tanned Gal Intercrural Ejaculation Challenge! If You Can Make Her Cum Within 20 Minutes with Nipple-Twisting Intercrural Sex, You Win 1 Million Yen! Sena Lumina
A project that calls self-proclaimed gals to the studio and verifies if they're truly erotic. The conversation develops from small talk to romance talk, then to adult sexy talk, and if the man can make her cum within 20 minutes by nipple twisting and intercrural sex, he's told he'll get 1 million yen, so he performs intercrural sex. When the man can't make her cum easily, she gets impatient, and her own pussy gets rubbed and feels good, so she ends up inserting it into her pussy. From the viewer's perspective, the gal's reactions and the man's impatience are realistic, making it a development that draws you in.