I Beat You with My Mind

Idea, what is it? It is thoughts, feelings, knowledge, will, impulses, emotions. Even memories, dreams, ideas. There are billions of people in the world, and everyone has different ideas. If one day, everyone's thoughts can easily become reality, people will reveal the evil in their hearts, countless dark thoughts will come true, and countless weird monsters and killing behaviors will be born. The world has also become a battlefield where status is determined by dueling with thoughts.