Prologue

Why a sword? 

There are so many different weapons in the world, so why did I choose the sword? 

That's because swords represent perfection. 

A sword has two edges. 

One edge to hurt the enemy, one edge to protect me. 

It protects me by killing my enemies. 

That is the purpose of a sword. 

And that is exactly how I use my chosen weapon, my sword.