Just like leaves always fall to the ground, just like sharp blades always cut through stubborn rocks, just like morning sun always shines brightly. These are the rules, and everything follows them. I don't know since when, maybe thousands of years ago, maybe ten thousand years ago, or even longer, the pioneers of mankind have mastered the power of rules, a powerful, mysterious, even weird, unexplainable power. People prayed to the gods, or used this power in the name of pioneers...
