After 18 years as an exclusive porn star, soft-breasted queen Ai Sayama is retiring at the height of her beauty. The first exclusive star born in Japan's Heisei era appeared in more than 260 productions, always treating her partners with warmth and delivering unforgettable sex. Her tearful final scene marks the end of an era. Thank you, Ai Sayama—we'll never stop getting off to those magnificent tits.