People in the Devil World Are Said to Be Lonely and Lonely.

One day when Lu Liangqing was brushing his teeth with his butt raised, "someone" sent him a mysterious express delivery. An ancient parchment scroll took him to the underground world. Here magic and demonic energy are intertwined, and goblin technology and fallen titans collide... This is the battlefield led by all races Am I the only human being? How to live? You can't live your whole life with a bunch of succubi, right? There are hot dark elves, but where are the holy light elves? Just look up and you will know...