chapter 63 Nourish the kidneys

Christian Saiger did not plan to use spiritual power to control the fire, but to use gas, because if small batches are produced in the future, these steps must be standardized.

He took a pen and paper and made a very fine circular scale that was attached to the control valve of the gas stove. While refining, he recorded the heat, including the amount of water injected and the timing of adding the medicinal materials.

Two hours later, the first jar of black sticky elixir...