System: I Accidentally Selected Hell Difficulty at the Start.

Carrying the system through another world, I thought I was about to reach the peak of my life. Who knew that travelers in this world are like dogs, and if they want to survive, they have to participate in escape and killing. Who will be the lucky person who survives in the end? Is he a wily strategist or an angry and reckless man? Is he a chivalrous and tender-hearted ronin, or a hero who would rather betray me than others betray me?