Because the things involved in this were simply too numerous.
Without the accumulation of experience, it would have been impossible to achieve this.
And the accumulation of experience also meant countless times.
Other people didn't have the simulator, finding it undoubtedly difficult to achieve this step.
After all, by today, Milton Cheney
when truly considered,
had actually lived longer than those at the Sixteenth Stage Realm Great Powers.
Of course, this included the years within simulations.
Thinking this, Milton Cheney no longer dwelled on it.
Next, he planned to continue the True Body Simulation.
The True Body Simulation had the greatest benefit, so Milton Cheney decided to continue simulating.
His foundations were incredibly robust.
His experience was also very rich.
And with the help of the simulator,
the Fifteenth Stage was absolutely not a pipe dream.