Michio Kaga

In the beginning, Michio was melancholic. Because he lived a life of being perpetually bullied, being physically abused primary school and treated as an outcast in high school, he felt agitation towards most of his peers and believed that the world is rotten. After he agreed to enter the new world he thought was just a game, he acted like he would normally play a game. When he realized that he couldn't log out, Michio became more cautious and started acting more logical with his survival as his #1 priority.