The cleansing of corpse poison was extremely simple, as the zombie was just a common one. Master Uncle applied glutinous rice to me and then had me swallow a Raw Snake Gall. I must say, my heart pounded and my flesh crawled as I swallowed that gall, nausea aside. The worst part was that it was the gall of a venomous snake, we were supposed to find a grass snake, but the villagers caught a venomous one instead.
In the end, with no other options, I had to muster the courage to consume it. The result was that I couldn't eat a single thing all day, every time I tried to eat, the revolting taste of the snake gall came back to me, and the degree of disgust was similar to when I first activated my Yin-Yang Eyes and had to swallow bat eyes alive.