Buy a health stone (2 tablets for 7 days) or Long Yin health stone (6 tablets for 30 days) in the bag, then press H, drag the relevant drugs into the corresponding position, tick the front, set the proportion behind the drugs, and click OK to drink the drugs automatically.

Proportion setting is generally set according to your own situation. For example, my MM setting is 30% automatically drinking blue, WX setting is 50% automatically drinking red, and 20% automatically using elixir for 6 seconds, all of which have their own settings.