Prehistoric: Sign in to Become a Saint, Starting from the Ancestral Witch

When I woke up from time traveling, my whole body felt warm as if I were in a hot spring. Someone was beating drums outside and was so noisy that I couldn't sleep. The beast-headed man said that I was hiding in Pangu's heart, and the purple-skinned man slapped him away. I turned over and continued to sleep. I would wait until I woke up to talk about breaking my shell.