Villain: The World Wants to Kill Me

[Anti-protagonist + Decisive to Kill + Extremely Egoistic + No Female Protagonist + Not Invincible + Infinite Flow] Yun Mo traveled through time, but traveled to the body of a murderer. The body of a young girl hidden in his home, and a pitch-black book that can devour souls. This world has extraordinary powers. There are also various secret realms where time, space, and the world are all messed up. The secret realm is like a copy of a game, and you can only leave after meeting certain conditions. At the same time, the people in this world, without exception, are hunting creatures called outsiders. And outsiders are travelers. Yun Mo, no, he is now called Yun Mo. He doesn't want to die! He opens the Soul-Eating Book in his hand! He will harvest countless souls just to become stronger! He will survive by any means necessary! There is no place for him in this world! He can only become a villain who gives up everything! If this world wants him to die! Then he will destroy this world first!