|“||They became angry because he mocked you.||”|
Mikami is a short girl with neck-length black hair styled in a bob cut and plum-purple eyes. In the anime, her hair has a purple tint.
Mikami is a kind person, described to be a motherly figure as the older sister of three siblings — though it is because of this same position that she wishes to be taken care of for once. She also seems very serious about her job: be it as part of her squad or as a narrator in rank war matches, and gets visibly annoyed with Tachikawa for not being serious.
- "Kaho" is written with 歌 ("Ka"? lit. Song) and 歩 ("Ho"? lit. work, progress). 三上 ("Mikami"?) means "something bestowed from above" (from one's superior or a deity).
- She likes tonkotsu ramen (pork bone broth ramen), daifuku (a type of rice cake with sweet filling), and manga.
- She is popular among other women such as Konami, Shiori, Ayatsuji, Kunichika, and Sawamura for her thoughtful persona.