The Mark Is the Ultimate Kill, I Am the King in the Space

After replying to a prank email, Lin Feng's onboarding instructor turned out to be a murderous JK puppet. They told Lin Feng that the world is an arena divided into classes by [sequential abilities]. Lin Feng's abilities are [Mark] and [Bombing]. He is called a "complex ability user" and is a unique genius. But Lin Feng gradually discovered that what I could do was far more than that. When the screenwriter behind the scenes thought that Lin Feng was just a variable in the script, He decided to write a separate performance for them - the curtain call.