Actually, not only the Song Family, but for all ordinary citizens in the Torch Human Civilization who have not awakened, the word 'longevity' is a perpetual pain in their hearts.
As for suggesting these citizens follow other supernatural systems, such as Immortal Cultivation, Star Sky Martial Arts, Magic, etc., when has the upper echelons of the Torch Civilization not considered this possibility?
Furthermore, the Four Great Empires have conducted trials in certain regions, but ultimately they were not allowed to be fully implemented on a broad scale.
The reason is very simple: ordinary citizens occupy the vast majority in Torch Human Civilization. If they were truly free to practice other supernatural systems, even those unrelated to the Torch Warship System, the consumption of resources needed would be exceedingly terrifying.
After many trials, the Four Great Empires consistently reached the same conclusion.
