Affiliation: Researcher, Saitama University
Date of birth: November 22nd
Gender: Female
Age: 22
Height: 170 cm
Hair color: Lavender
Eye color: Light gray

Ayame Himuro is a first-year graduate student who is as obsessed with science as Yukimura. She has long and light purple hair in the anime series. She is the one who initially confesses to Yukimura. Both of them are in the same wavelength when it comes to science, but when it is explicitly romance, Himuro is shown to be more aware of the moment. In the anime series, her ponytail sometimes sways like a dog's tail when she is happy.

Ayame is a very beautiful young woman with hip-length lavender hair that has a small ponytail tied in the back with bangs hanging on the left side while she has shoulder-length hair strands hanging on either side and tucked behind her ears, light blue-green eyes, full pink lips and quite large breasts.

She wears a white lab coat with an official/business shirt, dark gray skirt with a dark pantyhose. She (usually) wears oval-shaped glasses.

Similar to Shinya Yukimura, Ayame has a serious look all the time and she is extremely logical person that she loves doing mathematical and logical experiments and after confessing her feelings for Shinya, she started making experiments in order to scientifically prove her love. As she doesn't have love experience, she can like Shinya, misunderstand situations and interpreted them in different scientifically way. Also due to her love inexperience, every time she is close to Shinya, thinks about him or even sees him, she can easily feel embarrassed and blush.

Ayame can be snarky, but is usually serious and logical above all else, making her stick to her quest above all else. Despite her scientific attachment, she carries a level of self-awareness & common sense comparable to the average citizen.

(Source: Wikipedia, Rikekoi Wiki)