High-End Fantasy: in My Later Years, I Traveled Through the Ninth Level of Prehistoric Times

He traveled through fantasy and became an ancestor of the Holy Land, but unfortunately he was an ancestor of the Holy Land who was about to run out of life. Seeing that the deadline is approaching, I have just crossed over and am about to return to the west. Fortunately, the protagonist has awakened the system and can travel through the high-energy wilderness. Prove and become a saint in the ancient world, become an omniscient and omnipotent existence, strike hard in the fantasy world, and overthrow everything! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.