Hajime has short, spiky-ish brown hair with an ahoge that moves according to his emotions. He wears a simple white shirt with the emblem of his previous high school embroidered on the hem, along with a green tie which also bears the same emblem. He also wears dark pants and red-and-white sneakers. Hajime can sometimes feel annoyed or awkward at weird behaviors. He won't hesitate to speak his mind. He also feels bad about him being talentless, causing him to feel that he's not enough.