Megumi is a minor guest character who appears in the second episode of the OVA, titled "Kono Subarashii Sekai ni Shukufuku wo! 3: Bonus Stage". She is a member of the party led by Ozuma, a group of adventurers who are presented as a more competent counterpart to Kazuma's party. Megumi is a wizard by class, and she is described as outspoken and short-tempered in personality. Her role in the story is limited to this single episode, in which she and the rest of Ozuma's party interact with Kazuma's group during a case of mistaken identity. No background before this encounter, specific motivations, notable character development, key relationships, or unique named abilities are depicted for Megumi within the available information. She is not a recurring character and appears only as a supporting presence in this OVA.