When I Went Out Without Reading the Almanac, the Female Ghost Regretted Crying.

[Strange Recovery] [Dungeon] [Decisive Killing] In the parallel world, due to the arrival of strange copies, reality is polluted, and the strange world must be cleaned up to protect reality. Lu Yuan traveled through time and obtained a full-level Celestial Master System. He could become stronger by killing monsters, but he suffered from the reality that there were no monsters. He made no progress for three years until the college entrance examination was over. He came to a big city to work as a summer job to earn tuition fees, and accidentally fell into the realm of ghosts... Mystery area type: Rule class. Game category. Secret category. ... Weird: "Enter my strange realm and abide by my rules, or die!" Lu Yuan: "Sorry, I don't have the habit of following rules." [Ding! You kill the strange ghosts and demons, your cultivation level +10000]