Because, in this world, there aren't many beings who can live for over a million years, and they all belong to the top-tier masters. Even if there are still immortal substances in today's world that allow cultivators to generally live long, there is still an end.
All living beings must die, sooner or later. If one doesn't become an immortal, there will be a day when they die of old age.
Even by becoming a Supreme, people like Wang Changsheng and Meng Tianzheng, their lifespans will dry up, and they will step into the twilight of their lives.
This old man appears to be less than three feet tall, but he's undeniably a super terrifying figure, having lived for over 1.5 million years.
Moreover, the most pressing issue is that his wound, even after so many years, has not healed; it still exists, preventing him from regenerating limbs, which is even scarier.
Apparently, the person who wounded him has unmatched power. Once they injure an enemy, it seems unsolvable.
