In both the anime and manga, Ami is described as small girl who is short for her age. She has chin length orange/red hair that end in massive permed curls above her shoulders. She has light brown eyes with a dark brown iris.
Ami wears her school uniforms at school, but going out with her friends that she is seen wearing casual and cute clothing.
Ami is a naive, but bubbly and gentle girl that enjoys spending time with her friends. She cares about her friends and most times that she is able to notice when her friends seem sad or are out of it.
Ami and Kei have been best friends since before they ever had meet Nanami.
Ami is close friends with Nanami, and respects her. She does not know of her being and earth deity, but has noticed the strange occurrences that go on around Nanami. They first met when Ami picked up the student record book and gave it to Nanami, who is the student representative.
Ami is shown to have a crush on the pop star Kurama, who is very popular with girls, and therefore dismisses Ami as a fan-girl. However after he saves Ami from a demon in the girl's locker room, that he seems to have warmed up towards her slightly.
- Her first name, Ami, is written in hiragana (あみ), which has no special meaning in hiragana.
- The animal in Ami's surname, cat (猫), is the "neko" in "Nekota."