Damn It, I'm the Only One Worthy of This Fun System

After the Dark Door opens, ordinary people in modern cities begin to gradually awaken to their supernatural powers. Others who awaken their superpowers can destroy the world, either by controlling thunder and lightning, or by becoming a saint. And I, Liu Xiaodian, have awakened to something? A wicked system, a skill that makes others dance? Rated D+ by the fat, bearded director? Liu Xiaodian, who is still in high school, decided to join Skynet in order to avoid four years of detours!