Yotsuko Utakane

Yotsuko Utakane is Syuji Asanaga's childhood friend. Her grandfather taught her how fun science could be, and she has been devoted to the field ever since.

Plot
With Syuji's hand on her chest, she tells him it has been thirty two seconds since it has been there.

On May 1, 2017 she is watching Syuji whilst wearing swirly eye glasses, and listens cross armed hearing that he wants to sing a song for her.

Description
A girl who loves to measure everything around her, who will not be satisfied until she has measured down to the tiniest detail. Whilst very good with numbers, she is somewhat clumsy.

Personality
Committed to taking measurements that includes a daily routine of measuring her own body in millimetres, she then documents it by adding it to her records. Yotsuko will share her most up-to-date measurements without a second thought to those who ask her.

Appearance
She has long purple hair reaching down to her waist at the back. Bangs on either side of her face are over the front of her shoulders and she has a silver hairband. Yotsuko has crimson colored eyes and for clothing wears a white collared, long sleeved shirt with the buttons undone at the top, and on the sleeve cuffs.

Syuji Asanaga
Her childhood friend who she is very patient with and laid back when around him.

Yotsuko's Grandfather
He taught her how fun science could be which fostered her devotion to the study if it.

Quotes

 * “Would you please stop referring to such a complex theory as 'cute' or 'cool'?"