Fantasy: Hundreds of Millions of Years of Cultivating Immortality

The incomplete continent is full of strange things. For billions of light years, there are countless tentacles of darkness reaching out to this continent. They haven't arrived, but their aura has already caused all creatures to mutate. The distance between time and space is the leap between dimensions, the arrival of terrifying creatures, the strangeness at the end of the fairy road, who should protect the civilization in this world? "I just want to live, I don't want to get entangled with that weirdness!" But when you are in the abyss, you gradually become the abyss. The dark world of the world hides great horrors. The more you discover, the more desperate you become. Each and every previous person with lofty ideals left their footprints, but they turned into bubbles and shadows. Is this road worth it? You have experienced the cruelty of cultivating immortals and the helplessness at the end of the world, but it is difficult to understand the despair in fear, the suffocating prayer before death, maybe you are not afraid of death, but what is more terrifying than death is that death is approaching quietly, and if there is a sickle from the god of death that you feel but cannot touch, you will not die, but will only live in fear forever, cultivating immortals for hundreds of millions of years!