Human genes are full of selfishness, those who are suitable survive, and those who are not are ruthlessly eliminated. There is no right or wrong in this world, everything is relative. What humans think is right may be extremely cruel to other species. The strong is king and the weak is prey. Here, you can see through the nature of evil and fear. Here, you can know what ultimate fear is, what indifference is, and what the so-called monsters are. Issues that cannot be explained by science will be revealed here, and things that cannot be explained by human nature will be revealed here. I will take you to experience what justice is, and what blood is, I will give you evidence. Blood flowed, calling for strange power.