I, the master of interstellar combat pharmacy, have transformed into the heroine who is about to be sacrificed to the villain Demon Lord in the novel about cultivating immortals. Demon Lord Xie Wei, the ultimate villain in the original work, is world-weary, crazy about criticism, and enjoys torturing people. I looked at the quantum entangled negative energy called "karma" and "resentment" wrapped around him, and I suffered from an occupational disease. I handed him a tube of self-made mental tranquilizer: "Your Majesty, you are sick and need to be treated." Later, I prepared a "purifying potion" for him to purify his karma; I used an "emotional suppressant" to calm his inner demons; I even used a "gene stabilizing fluid" to alleviate his bloodline riots caused by the conflict between his martial arts. Xie Wei went from killing me to imprisoning me to being unable to live without me. On the day when the Immortal Sect was besieged, he protected me tightly behind him, staining his mysterious robe with blood. But I pushed him away, walked towards the famous and upright sect, and opened my personal space. Inside was a mountain of special potions targeting the weaknesses of each sect's techniques. I smiled: "Let me introduce my new business - scientific immortality consulting. Also, Xie Wei is my most important clinical sample. If you touch him, you will have to pay more."
