Wearing a Dragon Robe and Purple Clothes, I Transform into the Supreme Ghost Emperor!

The gate of hell opens wide, countless evil ghosts in red clothes pour out, the city wails everywhere, and becomes a purgatory on earth! Gu Chen died in the second year of the Gate of Hell. Fortunately, he was reborn, returned to three months before the Gate of Hell opened, and obtained the "most powerful weird system"! As long as the luck you carry is stronger, sinking into the strange land, you can transform into a powerful strange one! Gu Chen buried himself with the most powerful dragon energy, Tao energy, and deceitful energy in the world. After three months, countless evil ghosts came as expected. Humanity was defeated and retreated steadily. Just when everyone was in despair, a figure rose up from the dragon veins and stood in front, blocking everything strange like the Great Wall! After seeing the man's appearance clearly, everyone was stunned. Extreme Ghost Controller: "What is the origin of this black dragon robe from thousands of years ago?" Taoist Heavenly Master: "Wait a minute, isn't that my Taoist purple coat?!" At this moment, an extremely terrifying aura filled the air, and a ghost king crossed over. But when he saw the figure in dragon robe and purple clothes, he knelt on the ground and said tremblingly: "Ghost Emperor, how is this possible?!"