An incredibly talented writer who often overworks and pushes himself to further his skills, he finds it hard to sleep at night due to both jotting new ideas down and due to some past guilt he's carrying with him. He tries his best to be polite and isn't too easily scared, but he often overthinks every word he speaks and then stays awake worrying about what he could've said differently. His younger sister Akari was kidnapped a few years ago, but he refuses to talk about his involvement in it.