Despite being unable to defend his home in his previous life due to weakness, Nie Li became the strongest Demon Spiritist in the martial world after his death. However, he perished during the battle with the Sage Emperor and six deity-ranked beasts. His soul was then returned to him at age 13 with no talent or soul realm. Despite this, he decided to train faster than anyone could expect with the knowledge he gained from his previous life. He also aimed to help those who died nobly in his previous life train faster as well. His goal was to safeguard the city from future demon beast attacks and prevent its destruction as seen in his previous life. He also aimed to protect his loved ones, friends, family, fellow citizens who died in the beast assault or its aftermath. Lastly, he sought to destroy the Sacred family who betrayed the city in his previous life.