"You may wonder why we have the ability to heal, but we want to end the war with killing."

"that's what I want to tell you. In this world, kindness and gentleness are never the magic weapon to end war!"

"the war is initiated by both sides or even multiple parties. If you simply rely on gentleness to influence them, I'm afraid the final result is that you die miserably or are bound by them."

"but killing is different. Killing will make them fear you, make them obey you, and make them stop fighting!"

"there has never been a war in the world because of gentleness. War can only be...