Immortal Mortals: a Record of Self-Created Immortal Body

(Traditional fantasy + no system) After the car accident, Renjiu woke up and found himself in a strange world. Before she could adapt, difficulties such as divorce and ridicule came one after another. His hopes were first ignited, but he was hit again when he was born with useless spiritual roots and was unable to practice. However, Renjiu found a new way to break the situation, created his own constitution for cultivating immortals, and became a legend among mortals!