Airi Mitsune

Airi Mitsune is one of Miyu's siblings. She puts up a delicate and shy front, but she is actually quite manipulative. She is Kuro Mitsune's twin sister.

Appearance
Airi has light blue hair and yellow eyes. Her hair is straight at the top but gets curlier at the bottom, and is mid back length. She has bangs and two strands that are shoulder length at the front, and part of her hair is tied up at the back. She wears a black ribbon as a headband.

Airi wears a fancy dress that is black, white, and light blue in color, with yellow accents. It has a button up bodice with a collar and puffy sleeves. The skirt is longer in the back than in the front, and wraps around sarong-style on the side. It has a black ruffle trim and a lace under layer. She wears long black gloves and white thigh-high socks.

While living under a fake identity, she had straight hair and bangs and her hair was also dyed black.

When she was 13, she wore a green and white sailor type uniform with an off-white cardigan. Her hair was mostly straight.

Personality
Airi is much more mentally stable than Hina, or at least appears to be. She comes off as shy or even apathetic at times. She acts delicate, but she is actually manipulative and disregards the feelings of (most) others.

Background
Airi actually is not a “failoid”, but was always too shy to sing and was immediately disowned by her mother for that. She is technically twins with Kuro (but not exactly). She goes along with Hina’s plans only because she has pent up jealousy toward Miyu and a hatred for her mother. When growing up, she was always an easy target for bullies and was verbally abused. A prominent one, from her middle school days, had actually placed flowers on her desk as well as an unpleasant note. After Hina’s mental break, she took notice of her sister’s strange behaviour, but did not do anything about it. After Hina was killed, she did not return in the story until Miyu made amends with her.

Trivia

 * During the time she lived with a fake identity, she went by the name Yuna Suzuki.