There were many acupoints in the human body, and each of them had different functions.
When practicing cultivation techniques and treating illnesses, they would use these acupoints.
However, after his physical body underwent Nirvana and completely transformed into an immortal body, the structure of his physical body had completely changed. There were no more acupoints that needed to be opened later on.
This pure heaven and earth Qi had opened the first immortal aperture in Tang Hao's body.
Looking inside, this immortal aperture was like a huge Whirlpool of stars, it was extremely bright.
In this immortal aperture, a large amount of immortal essence could be stored, it was equivalent to a second Dao ocean.
After the immortal aperture was successfully opened, a large amount of immortal essence was already flowing out of the Dao ocean and into the aperture.
