Spiritual Energy Depletion: Start by Stocking up on One Billion Vitality Pills

[Rebirth and refreshing text + urban cultivation + evil spirit + decisive killing + creation of a sect], Bai Zhan was reborn two hundred years ago. There was still one month before the spiritual energy of the world of cultivation was exhausted, and the invasion of extraterrestrial demons was imminent! In his previous life, Bai Zhan relied on the system to survive in the post-cultivation era, and finally died under the siege of the king-level demons. In order not to make the same mistake again, the protagonist hoards one billion Vitality Pills after his rebirth. In less than a year, the price of Vitality Pills has skyrocketed dozens of times. With this primitive accumulation, he builds up the power of the sect and fights all the demons in the world alone. Life and destruction, end and origin. The aura of the vast world is exhausted, and a new order comes into being. "The Lord of the Endless Sea is here." "You... Bow to the Prison Sword Sect!"