Itislikeadonkeyusingitslimbstosupportitsbodyforintercourse.

Straightenyourfeetforward.

Theotherhahewoman''''sass.

Thespecificapproachis:

Bothasstoass.

Thespecificapproachis:

Themanandthewomanarebacktoback.

Themanislyingonhisbathebed.

Holdtheman''''sneckwithbothhands.

ThethirtiethmethodiscalledSanqiuGou.

Thetwenty-sevehodiscalledYinapehuggingatree.

Themanstandsbehindthewoman.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:thedthemousesharethesamepoint

Theman''''sfiligreegoesdeepintothewoman''''sgoldenditch.

Theman''''sfiligreegoesdeepintothewoman''''sgoldenditch.

leftandrightshoulders.

Themansitsonthebedwithhisfeetstraight.

Thetwenty-nihodiscalledSanDonkey.

It''''slikeanapeleaningagainstatreetocopute.

Theman''''sfiligreegoesdeepintothewoman''''sgoldenditch.

Themanisproppedonthebedwithonehand.

A3Dstereoscopiispresentedabovethelecturetable:SanqiuDog

Therostratesontheman''''sbody.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:Yinapehugsatree

Supportonthebedwithbothhandsa.

Thewomanissupportedonthebedwithbothhandsa.

Itistomakefulluseofthenarrowspaceforintercourse.

Thetwehmethodiscalledthesamepointofdmouse.

Thespecificapproachis:

Holdthewoman''''swaistwithbothhands.

Theman''''sfiligreegoesdeepintothewoman''''sgoldenditch.

Theman''''sfiligreegoesdeepintothewoman''''sgoldenditch.

Holdthewoman''''swaistdownwithyourhands.

Thewomaheman''''sp.Fagtheman.

Thespecificapproachis:

A3Dstereoscopiispresentedabovethelecturetable:SanDonkey

Itistoimitatethedog''''swayofintercourse.