Honghuang: at the Beginning, a Dog Was Carved on the Sole of Hongjun's Shoe

My name is Gou, and I am the shadow of Pangu. On the first day after waking up, the system said: "Hongjun is locating you." I asked: "What should I do?" The system said: "Stay still." So I carved the character "Gou" on the soles of Hongjun's shoes to remind myself. Three hundred years later, Hongjun looked at the soles of his feet and fell into deep thought. Ten thousand years later, he hunted me across the four continents. Thirty thousand years later, he stood in front of me and asked, "Who are you?" I stepped on his shadow and smiled: "I am the word on the sole of your shoe."