The older sister masturbates every day, aiming for the edge of orgasm before inserting her penis—one insertion, and she immediately orgasms during intercourse. (Kanona Ho, DLDSS-446)

Can a penis bring a woman to orgasm with just one thrust? Can a woman achieve ultimate pleasure with just one thrust? Yes. It really can. That woman was a masturbation addict. Day and night, she used masturbation to reach the brink of orgasm! Penis insertion. Before achieving her self-created orgasm, that woman simply gently inserted the glans. No technique was needed. None was required. Because intercourse begins with penetration = orgasm, what followed was a series of screams, backward moans, and jumping orgasms. And that woman had beautiful, large breasts, an extremely thin waist, and a firm, beautiful buttocks. Erection. She really got an erection.