"Blood AIDS, a troublesome disease that even an Apprentice Death God with a [Doctor] Sequence would find headache-inducing."
"It acts directly on the genetic level, causing the host's current blood and the fresh blood that will be generated in the marrow to mutate, rendering the blood, which originally carries nutrients, incapable of doing so, and instead transporting filthy viruses and bacteria."
"In other words, once the disease breaks out, the patient will lose all immune functions, becoming extremely fragile. As long as there's even a tiny bit of pollutant around, the viruses and bacteria can swiftly invade the entire body through the patient's breath and pores."
"Treatment method? There is absolutely none right now, because the changes made by Blood AIDS are theoretically irreversible, just like a cooked egg can never hatch a chick again."
