Dongdang is a hikikomori guy who passed the JRPG "Azure" in VR glasses and accidentally got inside the game, becoming the weakest skeleton, unable to defeat anyone. After leveling up a little, he became more like a monster than a skeleton. He wants to get out of the world of this game, pumping up to the maximum level for defeating NPCs and human heroes. By nature, he is pompous and weak, but he tries to seem cool and self-confident to others. He is also ironic, constantly mocking his problems.