The man kneels behind the woman's ass.

(A 3D stereoscopic holographic image is presented above the lecture table: Yin ape hugs a tree)

The man's filigree goes deep into the woman's golden ditch.

The woman is lying on her back on the bed.

It's like an ape leaning against a tree to copute.

It is to imitate the flying posture of the Dapeng bird to have sex.

The other hand held the woman's ass.

The twenty-sixth method is called Xuanming Pengzhu.

The specific approach is:

The twenty-seventh method is called Yin ape hugging a tree.

The man's filigree goes deep into the woman's golden ditch.

Hold the woman's waist down with your hands.

The man pces the woman's feet on the man's left and right shoulders.

All the way down to the deep Dan cave.

Support on the bed with both hands.

The man sits on the bed with his feet straight.

Hold the man's neck with both hands.

The woman rides on the man's p. Fag the man.

Raise the woman's feet with both hands.

The specific approach is:

The man is propped on the bed with one hand.

The specific approach is:

The man's filigree goes deep into t

The woman is lying on her back on the bed.

(A 3D stereoscopic holographic image is presented above the lecture table: Xuanming Pengzhu)