It was a life without regret. My parents were in good health, and I wasn’t home enough for me to combine my studies and part-time jobs. I like fantasy, martial arts, games, fiction movies, cartoons… I’m a normal high school student who likes these things. That was certainly true until ten years ago. This is not the earth. A fantasy world dominated by powerful people. Savage utopia. It is a world where you can take anything with you if you have physical strength.