Miho has brown, shoulder-length, slightly wavy hair. It parts in the middle, so her bangs fall on both left and right side. She has brown eyes.
Miho often wears a white shirt with a neckline edged with blue fabric; she dons a loose green sweater over her shirt. Occasionally, she would attire in a white shirt with a neckline edged with pink fabric, loose pastel orange sweater. She consistently wears blue jeans and white shoes. She usually wears a necklace, as well. She utters the words of great figures from the past, but usually, they make no sense or have nothing to do with the current conversation. Due to her personality, when she asks something of someone, they can't refuse. She's somewhat clumsy and seems to be slightly nervous when people ask her a question and watch her directly in the eye. Although her dream of becoming a swimwear designer did not come true, she's neither bitter nor sad, but she told herself that she'll never wear a swimsuit ever again. Miho indirectly describes herself old, although she isn't. She owns a pink car and likes girly stuff.