Themansitsonthebedwithhisfeetstraight.

Thespecificapproachis:

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

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

Itistomakefulluseofthenarrowspaceforintercourse.

Themanislyingonhisbathebed.

ThethirtiethmethodiscalledSanqiuGou.

Thewomanissupportedonthebedwithbothhandsa.

Itislikeadonkeyusingitslimbstosupportitsbodyforintercourse.

Thetwehmethodiscalledthesamepointofdmouse.

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

Itistoimitatethedog''''swayofintercourse.

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

Themanisproppedonthebedwithonehand.

Thetwenty-sevehodiscalledYinapehuggingatree.

Thespecificapproachis:

Bothasstoass.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:Yinapehugsatree

leftandrightshoulders.

Thespecificapproachis:

Theotherhahewoman''''sass.

A3Dstereoscopicholographicimageispresentedabovethelecturetable:thedthemousesharethesamepoint

Holdtheman''''sneckwithbothhands.

A3Dstereoscopiispresentedabovethelecturetable:SanDonkey

It''''slikeanapeleaningagainstatreetocopute.

Holdthewoman''''swaistdownwithyourhands.

Supportonthebedwithbothhandsa.

Thewomaheman''''sp.Fagtheman.

Themanstandsbehindthewoman.

Therostratesontheman''''sbody.

Holdthewoman''''swaistwithbothhands.

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

Thetwenty-nihodiscalledSanDonkey.

A3Dstereoscopiispresentedabovethelecturetable:SanqiuDog

Straightenyourfeetforward.

Thespecificapproachis:

Themanandthewomanarebacktoback.