This one is a desperately randy young woman who gets her hymen popped and cums as if she were controlled by her hormones

A nympho girl, a virgin lady, emerges, who, from all the young men she was having sex with, insists on getting her hymen plucked by a guy she considered to be sexiest. It becomes one of the most cataclysmic sexual climaxes ever, primarily for the simple reason that it bestows her a definite kind of happiness; she becomes the happiest girl ever.