Ayano Aishi

Ayano Aishi has pale skin, dark grey eyes, and straight, long black hair. She stands at a height of 165 cm (5 ft 5 in), weighs 43.5 kg (96 lbs), [9] [10] Her hair is tied into a high ponytail with sharp bangs swept to the right, the middle one being the most prominent, and two strands of hair that frame her face, reaching to her shoulders.

Ayano monologues about her life, explaining that she has always felt "hollow" and "empty". She reveals that her mother, Ryoba Aishi, also felt this way until she met Jokichi Yudasei, who awakened feelings in her. Ryoba related this to Ayano, impressing on her that same experience would happen to her as well. Ayano states that she has spent her life dreaming about this moment, waiting for the love that will "cure", "fix", and "save" her. The moment of when Ayano encountered her Senpai, Taro Yamada, it is shown where that he brought color, emotions, and hope to her life, thus ending her grey and emotionless life. Ayano is initially ecstatic until the appearance of Osana Najimi, a rival, which sends her into a rage. Ayano says that Osana cannot appreciate Senpai in way that she does and resolves to keep Senpai to herself – even if that means hurting or killing Osana. She ends by stating that "He will be mine. He doesn't have a choice."Ayano suffers from a fictional type of insanity.[15] This condition doesn't allow her to experience normal, strong feelings. She had been this way since as far back as she could remember,[16] before meeting Taro Yamada for the first time. Ayano doesn't have the ability to feel emotions, empathy, or remorse. She doesn't feel guilt or shame for harming others.[17] However, she can feel pity at times.[18] She knows what the general people consider to be "wrong", but she just doesn't care.[19]