Vegeta and the others were filled with longing after hearing this. They thought that if they could learn such an ability, wouldn't they be able to cultivate forever, continuously grow stronger, and ultimately reach the absolute peak?
To be honest, Saiyans were already an extremely powerful race with tremendous potential. By accumulating experience through battle and constantly developing new transformation states, they could defeat stronger enemies.
But even so, Saiyans had their limits, and that limit was their lifespan.
Simply put, if there were a realm that required them eighty years of cultivation to reach, then that realm would be nothing more than a distant dream to them.
Because even Saiyans would grow old by the age of eighty. Their bodies would begin to decline, and once their vitality and blood weakened, it would be difficult for them to achieve any further breakthrough in strength.
"Mr. Lu, have you truly broken free from the shackles of lifespan?"
Gohan asked Lu Li expectantly. It was not that he had no interest in immortality, but personally, he did not desire it that much. After all, there was little meaning in living forever if his family could not do so with him.
Yet Gohan was also a biologist. He was curious about the principles behind this immortality and felt that if he could study it, it might benefit all humanity.
"Just as Whis said, there are two keys to immortality. One is increasing the source, and the other is reducing expenditure."
Lu Li nodded. "Whis is a typical example of reducing expenditure. He was born with a substantial foundation, so as long as he manages his expenditure well, he can live for an exceptionally long time. But no matter how well one conserves, it is impossible to achieve eternal immortality."
As he spoke,