|The Embodiment of the Green Forest|
|First Appearance||Chapter 3, Aruraune's Grove|
|Species||Plant, formerly Human|
Aruraune became trapped in the forest years ago in an accident. She has become part of it and enjoys the company of nature. Years of being alone with nature, however, has made her lonely. Nothing makes her happier than talking to someone from the outside.
Aruraune has pale green skin and sad-looking fuchsia eyes and long green hair worn loose with a few short curls, including a cowlick, along with forelocks partially covering her breasts. She has vines wrapped around her navel and arms, and large, thick leaf covering her lower half. Around her waist is a big pink flower with a smaller yellow flower on the corner. She wears a colorful pink and red flower crown.