Weird Resurrection: Starting System Upgrade

"Ding, your ghost ancient war spirit kills B-level ghosts, and the experience value is +1000." "Ding, the ancient war soul has been successfully fused, and its potential has been increased to SSS level." Travel to a world full of ghosts. A being that cannot be spoken or seen directly has tampered with the Blue Star Law. From then on, mankind can only rely on awakening supernatural powers to resist the strange invasion. But awakening superpowers is not easy, so the ancestors found a new path. "Use ghosts to cure evil spirits" Since then, ghost masters have appeared in large numbers, and mankind has finally gained a firm foothold again. The reborn Li Qiu walks his own path in this world with an unreliable system. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.