Uncle Jiu: I, Fangyuan, Simplify the System for Awakening at the Beginning

Fangyuan traveled to the zombie world and became an ordinary person, being chased by both female ghosts and zombies. The simplified system was awakened in a desperate situation, and the remaining chapters of Iron Cloth Shirt were automatically completed and deduced to perfection, instantly achieving the pinnacle of external training. From now on, he will use his ability to simplify all methods to find his own invincible path in this troubled world where demons are rampant.