(A 3D stereoscopic holographic image is presented above the lecture table: Yan Tongxin)
The woman hugged the man' s waist with both hands.
The specific approach is:
The man straightens both feet forward.
(A 3D stereoscopic holographic image is presented above the lecture table: Yuanyanghe)
The eighth method is called Yan Tongxin.
The specific approach is:
Then do the mating exercise.
The specific approach is:
Then do the mating exercise.
Have the woman lie on her side on the bed.
Have the woman lie on her back on the bed.
Just like the mandarin ducks in the wild, they copulate at will.
Curl both feet forward.
(A 3D stereoscopic hologram is presented above the lecture table: Jade Cross)
It is to adopt a relatively strong movement and posture for intercourse.
The man rides on the woman. Prostrates on the woman' s stomach.
The man. Kneeling on the bed between the thighs of the woman with his right knee.
The ninth method is called Jade Crossing.
Then do the mating exercise.
Curl your legs and feet up.
Hold the woman' s neck with both hands.
Pull the woman' s raised foot with her hand.
It is like a passionate swallow with a heart to heart.
Raise your left knee. Spread your feet out.
Straighten both feet forward.
The tenth method is called mandarin duck combination.
Have the woman lie on her back on the bed.
Hold the woman' s waist with both hands.
Put it