Time passed slowly, and in the blink of an eye, four hundred thousand years had gone by.
During these four hundred thousand years, Milton Cheney did not leave the Ancestral Witch World.
The deductions made in the Wizard Immortal Realm over these hundreds of thousands of years had not yielded any significant results, but neither were they completely fruitless.
At the very least, a direction had been determined.
What was most lacking at the moment was laying the foundation for a new Realm.
If Milton Cheney could master multiple Cultivation Paths leading to the Seventh Stage, then the deduction of the Wizard Immortal Cultivation Path to the Seventh Stage Realm would undoubtedly proceed smoothly.
But this was not easy, at least not for Milton Cheney; achieving this was no small feat for him.
It could not be accomplished by a single True Body Simulation, nor by several True Body Simulations.
To reach this step, he would need at least a few hundred years of accumulation in reality.