Infinite Killing and Self-Reliance

Travel to the world of killing cities He died on the first day of time travel. Am I not the protagonist? Get exclusive system, points mall, European gas lottery What treasure will I draw? Can I have a devil fruit? Superpower? Since you can't be stubborn, then kill the world! Traveling through thousands of worlds begins here. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.