The world's most popular MMORPG, "Hidden Ego"... One day, the dragon named "Ignis", who was nothing more than to be a monster, becomes self-aware. And then her brother "Tafras" is raided by the strongest guild which is composed of 6 top-rankers. After Tafras' defeat, he's divided into 6 items, which are taken by each of the 6 guild members. Now Ignis must defeat them all and unite those items in order to resurrect her brother. This is the story of a game monster's vengeance - Dragon Ego!