Sitting quietly to nurture the Yang root

If a man can persist in sitting quietly for 1-2 hours daily, not leaking semen or having lustful thoughts within a month. The essence and energy in the lower body will be full, the Yang root will be firm, the lower abdomen will swell, and lustful thoughts will not arise. The breath will then break through the perineal acupoint, which is the sea bottom wheel.
Next, the meridians in the lower abdomen will open, clearing away the Yin energy. At this point, it may be that "essence overflows when full," naturally releasing semen without desire.
This is to exhaust the old essence, remove Yin energy, and then new essence will be born, pure Yang righteous energy.
Don't worry, accumulate again.
After 2-3 repetitions, the essence and energy can break open the Dantian's aperture.
When the Dantian aperture opens, the energy will naturally flow into the Dantian, circulating through the three meridians and seven wheels.
Afterward, the body and mind will be pure and tranquil, calm and steady, making it less likely to have lustful thoughts.