Reader Dad, Please Respect Yourself!

Nine layers of continent, layers of classes! There are bloody rules of survival here. The strong are on top and the weak are on the bottom. Wastes have no right to live in this world and waste air. When Liu Mang traveled through time, he was a quasi-scumbag, a guy who was about to be destroyed by humanity. Fortunately, it was bound to the reckless man's selection system, and relying on the system's rewards, he awakened. But what surprised him was that his contract spirit turned out to be a mechanical keyboard. What can you do with a keyboard as a contract spirit? Liu Mang tells you that existence is reasonable! Even if the contract spirit is a keyboard, it can rise up and strengthen itself by writing books to collect negative emotions from readers. One step at a time, one day he will stand at the top of the nine-level continent. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.