I Just Want to Make a Big Scene

Yang Chan traveled to a world with warriors and extraordinary beings. He originally wanted to rely on his own efforts (the system adds points) to reach full level and then become the Great Demon King... However, he accidentally embarked on a path of becoming stronger by causing trouble. Planes are invaded, worlds are connected, monsters, demons, gods... All kinds of powerful beings are coming one after another; Super powers, martial arts, black technology, biochemical mutation, dark invasion, all appear one by one...