The man rides from the woman's back on the woman's lower foot

The man. Kneeling on the bed between the thighs of the woman with his right knee.

's raised foot with her hand.

Have the woman lie on her back on the bed.

The man rides on the woman. Prostrates on the woman's stomach.

The eighth method is called Yan Tongxin.

Just like the mandarin ducks in the wild, they copute at will.

The woman hugged the man's waist with both hands.

The tenth method is called mandarin duck bination.

The specific approach is:

The specific approach is:

It is to adopt a retively strong movement and posture for intercourse.

The ninth method is called Jade Crossing.

Then do the mating exercise.

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

It is like a passionate swallow with a heart to heart.

(A 3D stereoscopic hologram is presented above the lecture table: Jade Cross)

Curl both feet forward.

(A 3D stereoscopic holographic image is presented above the lecture table: Yan Tongxin)

Have the woman lie on her back on the bed.

Hold the woman's neck with both hands.

Hold the woman's waist with both hands.

Curl your legs and feet up.

Straighten both feet forward.

The specific approach is:

Then do the mating exercise.

Put

Then do the mating exercise.

Raise your left knee. Spread your feet out.

Have the woman lie on her side on the bed.

Put it on the man's p.