Ancestor of the Unorthodox Path

There are three thousand Great Ways, too many to count, and one of them will always lead to the destination. So what if it’s an unorthodox path? You can still attain the Great Way and become an Ancestor or a Sage! Every obstacle on the path to immortality is an illusion. Breaking through them is the only true way. That’s why the male lead is ruthless and calculating. A pure cultivation story, with no romantic pairing.