The first female to join Genshiken of her own free will, Ohno is a soft-spoken, well-endowed girl who enjoys cosplaying. Her enthusiasm for her hobbies serves as a foil for Kasukabe and later Ogiue, who both resist her attempts to get them involved in club activities. She has what is known as "oyajicon", meaning that her preference for anime men is that of middle-aged characters.
