Chapter-0 How to read

The character or creatures are shown like this.«Name»

The thoughts are shown like this

...thoughts...

An explanation of abbreviations are shown like this . Including Argus speaking.

[explanation of abbreviations]

Important words or quotes are shown like this

『important words or quotes 』

«▢ ▢ ▢ ▢» is read as Anonymous or some players called him as Tokumei Genzo which translated as Anonymous Phantom.

«Ǝ ♛ E» is read as the Angless or otherwise known as Tenshi kohi translated as Empress Angel

«Ǝ ♔ E» is the name of the Emperor who's a mysterious person behind CGU (Central Gaming Unit). Also read as Tenshi which is same pronunciation of Angel in Japanese but different kanji

«Ǝ ⟁ E» is the mysterious person who challenge both Anonymous and the empress live after incident in the Dungeon and read as Phantom or Genzo

(Explanation: Names are called by Japanese cause most gaming company is there in this world)

Btw the I don't own the book cover for now

If you can't understand something, I'll update here.