I! Infinitely Strengthen Accompanying Ghosts

When he woke up, Xie Yun found that he was being chased by a cloaked shadow. After receiving the memory, Xie Yun discovered that this was a parallel world with a terrifying resurgence. Here, demons are rampant, weird and terrifying! At the moment of life and death, Xie Yun awakened the god-level sign-in system! With the help of the system, Xie Yun can sign in every week and get a god-level reward! Sign in: Get overloaded physical fitness! Sign in: Obtain ghost and spirit fusion skills! Sign in: Get the Death Sword! With the help of the system, it is also very easy to upgrade the companion ghosts! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.