Gu Boy

Maybe you have heard of practicing Gu, but have you heard of Gu boy? Use humans to replace insects, and live humans to become gu! Feeding on flesh and blood, thousands of poisonous poisons gnawing at the heart, it is difficult for even one of them to survive... And I am the Gu boy, without a father, mother, heartlessness, or desire. I can release poison with just a raise of my hand. Hundreds of poisonous substances obey my command! I have stirred up bloody chaos and turned the world upside down... But in the end, where will my soul go?