Kazuhito Haruyama
A first-year high school student who serves as the story's protagonist. Kazuhito can summon and seal Phantoms by sketching them in a notebook—basically drawing things into existence or locking them away. It's a pretty straightforward power, but it works.
He's surprisingly knowledgeable thanks to a massive library in his house. He'll drop facts about all kinds of obscure topics at random moments, which his teammates usually find annoying or irrelevant rather than helpful. But occasionally one of those random trivia bits actually matters, even if nobody appreciates it at first.
Content compiled by AnimeList.moe from publicly available sources.
