Prehistoric: Becoming Stronger in Seclusion, Starting with Seclusion for Millions of Years

The Three Qing Dynasties established the religion and became a saint, and the prehistoric era entered the era of saints! Lin Xuan traveled through time with the golden finger and became the disciple of Tongtian Sect's Jiejiao! Can you become stronger by seclusion? In that case... Let's shut it down for a million years! "Ding! It is detected that the host has been in seclusion for one year, and you will receive 1 Innate Dao Tea*1!" "Ding! It is detected that the host has been in seclusion for ten years and has obtained innate spiritual roots, Huang Zhongli*1!" … "Ding! It was detected that the host had been in seclusion for millions of years and obtained a vicious and rare treasure - the God-killing Spear!" "Ding! It was detected that the host retreated for several Yuanhui sessions and obtained the Hongmeng Purple Qi..." … After countless Yuanhui, Lin Xuan broke out. Bullying my junior sister? Even if you are a saint, I will go against heaven! Zhunti: Teacher, come and collect him quickly, this kid is an anomaly! Yuanshi: Teacher, all my teachings have been evacuated, I'm going to kill him! Taishang: My house was robbed and he actually used elixirs as a show off? Tongtian: Hahahaha, my disciple has the foundation for becoming a saint! Lin Xuan: If you dare to touch a hair of my brothers and sisters, I will slaughter the entire wilderness!