"The technique of retracing the past is a technique that erases a soul's past life for thousands of years and banishes it to the time and space thousands of years ago to relive the past life. It is banned due to its impact on time and space and the memory confusion it causes to the soul. The retracing technique is irreversibly cursed by time and space because it is a technique that goes against the will of heaven. Those who relive the past life will surely die in this thousand years. The ten hardships are similar to the seven sufferings in Buddhism, which are birth, old age, illness, death, resentment, separation from love, and failure to seek. Moreover, more and more memories of past lives are left in the soul during reincarnation. If the soul does not have strong willpower, it will eventually collapse, which is why the headquarters regards it as the ultimate torture."
A thousand years of companionship.
Just a short article. . .