Controlling Ghosts: Being Haunted by the Beautiful Hanged Ghost at the Beginning

[National Ghost Control] + [Multiple Female Ghosts] + [Summoning Upgrade] + [System] + [Daily Group Pet] + [Bland and Slow] [The setting is similar to the weird era of the world] [Original plot] [Pure hand rubbing without AI] [Stallions are not allowed] … Strange invasion of reality, human resistance for hundreds of years, awakening talent to become a ghost master. In the test of the first ghost in the contract, Yi Liang, who used ghosts to kill people, was pulled into a dying situation. I don't know whether it was luck or fate, but Yi Liang successfully contracted the first ghost. Eye of Truth visualization upgrade? System? Yi Liang later discovered that he could contract multiple ghosts, and he could also fight monsters and upgrade them. [Your Linghua Hanged Ghost Bai Ling kills the terrifying child ghost, experience +2] [Your poisonous bone spirit Ziwei kills the extremely vicious drowned ghost, experience +17] [Your wedding bride, Hongyu, kills the terrifying starving ghost, and her experience is +88] Hello, my name is Yi Liang. I am very lucky to be in this world. I have family, teachers, ghosts, and everything that loves me...