Lingqi Liaozhai: I, Ning Caichen, Rely on Cards to Upgrade

"Help! There's a ghost!" I saw a middle-aged man running out of a forest on the roadside in fear on the mountain road. A black light followed closely behind him, as if he didn't want to let him go. But suddenly a young man appeared in front of him and shouted: "Monsters, please stop causing trouble!" This young man's name is Ning Caichen, a student of Jinhua Demon Subduing Academy. After the spiritual energy is revived, He awakened the card demon subduing system...