Japanese female orgasm survey vol.4

Basic examination / chest auscultation / abdominal auscultation / abdominal poking and inguinal lymph node palpation / breast palpation / collection of mammary gland leachate / observation of orgasm by masturbation / spasms during orgasm / observation of orgasm by mechanical stimulation of the pubic nucleus / observation of orgasm by mechanical stimulation of the pubic nucleus in the exposed cervix / observation of enforced continuous orgasm by stimulation of the pubic nucleus and vagina after orgasm / observation of orgasm by mechanical stimulation of the pubic nucleus, vagina and anus / measurement of nipple diameter and pubic width after orgasm