This Necromancer Practices Medicine Too Cautiously

Li De, who is known as the "Hand of Holy Healing" by the world, once said: "A good doctor is not necessarily a necromancer, but a good necromancer must be the best doctor." Li De traveled to a different world of swords and magic and became a necromancer. But there seems to be something wrong with his career template. Can he get rewards only by saving lives and healing the wounded? Good news: When it comes to understanding the human body, the Necromancer is an expert and is fully qualified as a "surgeon". Bad news: Necromancers are like rats crossing the street in this world. Everyone yells and beats them, and dogs bite them twice when they see them... Therefore, Li De had to hide his identity and become a wandering doctor, traveling around the world, practicing medicine cautiously, and silently treating every injured patient. The cruel [coagulation technique] was used by him to stop the patient's bleeding. The vicious [Corpse Slave Contract] was regarded by him as an alternative "resurrection technique". The evil [Summoning Bones as Servants] was used by him as his exclusive secret technique for setting bones and limbs. Gradually, no one knows why ghouls are becoming more and more prevalent. No one knows why there are so many people with stiff limbs and pale faces in the world. However, what is surprisingly consistent is that these people who were about to die all met a "strange" young doctor... Many years later, in a certain tavern. "Have you noticed that Lord Holy Healing Hand and Skeleton Emperor never seem to appear at the same time? Is there such a possibility..." "How possible? Are you trying to say that the benevolent legendary healing mage and the damn Necromancer Bone Emperor are the same person?" "Okay, I'm probably drunk and that's why I had such ridiculous thoughts..." The two smiled at each other and continued drinking.