((Hopefully the image shows up, but the link for it is here: http://sta.sh/01i7u0rwaqwh))
But anyways, here's a quick redesign of Ayano. Personally I think her design is okay, but I gave her a new uniform and brown eyes (I think brown eyes would suit her more)
If you don't mind, I've also re-written her character. Her family is cursed with their first child to be born as a yandere, but each all have different personalities and such. Ayano is introverted and shy due to her mother homeschooling her during her elementary school life. She does end up attending the junior part of her secondary school life, she had no friends whilst being homeschooled. Her father ended up urging her to go to parks and such, where she met Info-chan (Akane Higashi) and became her friend. She alo met Taro at a park when she was a child, and he was the first person outside of her parents to show her kindness. That's when she fell in love with him, however he soon stopped visiting the park, which did upset Ayano until she met Akane.
She met Taro again sometime before her second year of senior high school, when a similar incident happened- she ran into him, which caused him to ask if she was okay and such. She recognised him as the boy that she was in love with for years, which sparks her to try and get rid of her competition.
I wanted to make her more yandere-like, but the thought of her being more introverted than her mother was pretty interesting to me imo.