In the Early Yuan Dynasty, There Were Immortals

Friday was originally a mortal, but when he was dying, his soul was involved in the turbulence of time and space, and he would soon be annihilated in the endless void. It happened that the fairy world collapsed and countless fragments of the fairyland fell. One of them trapped it and wandered to an unknown world. Taking this opportunity, he reincarnated with the memories of his previous life and became the son of a low-level formation cultivator in Zixia Gongfang City of Qi State. From then on, he embarked on the path to immortality, practicing formations, painting talismans, and tempering his body, making his way step by step in the world of immortality where the weak preyed on the strong. Slowly discover... (I write slowly, so please forgive me)