Thewomanissupportedonthebedwithbothhandsa.

A3Dstereoscopiispresentedabovethelecturetable:SanqiuDog

Straightenyourfeetforward.

Thewomaheman''''sp.Fagtheman.

Itistoimitatethedog''''swayofintercourse.

Holdtheman''''sneckwithbothhands.

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

Thespecificapproachis:

Thespecificapproachis:

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

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

It''''slikeanapeleaningagainstatreetocopute.

Holdthewoman''''swaistwithbothhands.

Therostratesontheman''''sbody.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:thedthemousesharethesamepoint

Themanstandsbehindthewoman.

Thetwehmethodiscalledthesamepointofdmouse.

Themanandthewomanarebacktoback.

leftandrightshoulders.

Supportonthebedwithbothhandsa.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:Yinapehugsatree

Bothasstoass.

Thespecificapproachis:

Themanisproppedonthebedwithonehand.

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

Themansitsonthebedwithhisfeetstraight.

ThethirtiethmethodiscalledSanqiuGou.

Holdthewoman''''swaistdownwithyourhands.

Thetwenty-nihodiscalledSanDonkey.

Themanislyingonhisbathebed.

Thespecificapproachis:

Itistomakefulluseofthenarrowspaceforintercourse.

A3Dstereoscopiispresentedabovethelecturetable:SanDonkey

Itislikeadonkeyusingitslimbstosupportitsbodyforintercourse.

Thetwenty-sevehodiscalledYinapehuggingatree.

Theotherhahewoman''''sass.

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