Moral Kidnapping? I Have No Morals

Shen Yuan traveled through time and had a grand dream: to blow up this stupid world. But the starting experience was extremely bad: I was possessed by an evil person who had just been hanged by the Internet. I was extremely poor, and my only legacy was a half bowl of rancid instant noodles. Bite! Your "Ultimate World Destruction System" has arrived! Novice mission: Join the battlefield, use magic to defeat magic, and use boxing to smash boxing! Shen Yuan: "?" You want me to chat online? Too inefficient and inelegant. So, when the moral pacesetters struck again, they were surprised to find—— The opponent he encountered this time did not follow the script at all! The system asked him to box, and he immediately overturned the ring! The system asked him to take revenge, but he thought it was too inefficient! The system asked him to earn annihilation points, but he used a useless skill like "Coffee Turns into a Whale" backhand! The system cried and fainted in the toilet: "Host! We are a world-destroying system! We are not a training system for sand sculpture performance artists!" Shen Yuan pushed up his non-existent glasses, his eyes cold: "Destroying the world is the ultimate goal." "But before that..." "Let me first give this absurd world a little 'physical' shock." This is a diary of a mentally ill person with wide-ranging ideas! This is a protagonist who is less of a good guy than a villain! This is an abstract art performance that uses science (physics) to solve magic (magic)! Watching instructions: 1. The protagonist is amoral and treats all kinds of moral people. 2. The system is here to help, but it is usually there to piss people off. 3. Prepare antihypertensive medicine to prevent laughing and depriving yourself of oxygen. Would you like to have some world-destroying fun today?