Tonight's night is very dark. A few sparse stars are dotted on the dark sky, and the night wind is blowing.

I sit on the head of the bed with my knees crossed, my five hearts facing up to the sky, with white breath between my mouth and nose, breathing, breathing, breathing, breathing and nourishing my spirit.

the essence of Qi is the foundation of a person, and also the foundation of Taoism. No matter how exquisite Taoism is, it needs a powerful essence of Qi to support and exert.

the green gourd picked from the old tree was placed on the table in front of the bed, which had...