That is, to make bones stronger.

The man is lying on the bed.

The specific approach is:

Intercourse three times a day according to this rule. Fifteen days to cure the disease.

The woman is lying sideways on the bed.

Interact with each other five nines.

Both thighs are flexed forward.

The man leans down..

deficiency and cold.

Bend the left knee forward.

The specific approach is:

The man stimulates the woman's golden ditch with filigree.

The man uses the filigree to stimulate the woman's golden groove from the bottom up.

That is to say, stop after thirty-six intercourses are completed.

The third method of replenishing the essence and blood is called benefiting the internal organs.

Not only can it harmonize the blood of both men and women.

The fourth method of replenishing the essence and blood is called strengthening the bones.

Interact with each other four nines.

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Intercourse four times a day according to this rule. Twenty days will cure the disease.

The woman is lying sideways on the bed.

That is to say, it is beneficial to protect the five internal organs and six internal organs.

That's forty-five sexual intercourse. Stop when you're done.

Do this every day.

Do this every day.

It can also treat the woman's symptoms of Jingou deficiency and cold.

Not only can the joints of both men and women b