User blog comment:Zolnir/Volume 4: Jaune Arc Rising/@comment-25405817-20160405231303/@comment-11188061-20160405234222

Because you will encounter many things on a journey. Good things, bad things, happy things, sad things, anger, pain, joy, exhilaration, so on and so on. In a sense, a journey is a life. There's nothing more colorful than that.