chapter 103 Alchemy

Next, the parameter-level meridians must be opened.

Second-level meridians are different from energy-level meridians. The latter are more microscopic. Under internal vision, it can be seen that they are cell-level meridians, which are like capillaries that nourish cells and connect the whole body.

The secondary meridians connect every muscle, every hair, and every bone marrow in the whole body. After the meridians are opened, the true energy will flow through the whole body.

Only...