The expert Yi Xin was naturally referring to was an expert at the Demigods level.
Perhaps, only immortal gods and above have truly unlimited lives. However, that does not mean those who are under immortal gods have a short age.
Those who carry the word god in their names, even if they are only Demigods, their life span still cannot be underestimated.
As long as a Demigods is not killed, even if they are only the weakest Demigods, they can still live for a hundred thousand years to go through several eras.
It might be very difficult for a Demigods, especially those who have mediocre talent, to make a breakthrough. But that does not mean there really isn't a Demigods stumbling upon luck that can make them soar in one step.
