A feisty psychic from the Kansai region. While the limits of her psychic abilities are unknown, they haven't been of much use since joining the Seraph squadron. Even so, she believes she's the Chosen One destined to save the world. She has a one-sided rivalry with Ruka, whose reputation as a young musical genius gets on her nerves.
While insisting on keeping her psychic persona, Megumi has a very thick kansaiben and is prone to comment everyone's silliness which Ruka ruthlessly uses to realize her jokes.
