Kokuchou Mayui

Kokuchou Mayui (国蝶舞結) is a student of Tokiwadai Middle School who appears in Toaru Kagaku no Mental Out. She is a clique leader and one of the candidates for Tokiwadai's Student Council Election.

Appearance
Kokuchou has medium-length hair (of a medium shade), slightly parted in the center of her forehead and with two frontal braids, one on either side of her face. Being a Tokiwadai student, she wears the school's uniform.

Personality
Kokuchou is described by Iori Mashiro as having a 'fantasy brain', expressing a like of sweet things and advocating a friendly talk over rushing into a dangerous course of action. Iori referred to this as a goody-goody act, with a darker side to her being glimpsed by Mei and Kii. Like most of the other election candidates, Kokuchou was not willing to give up on her bid for student council presidency and support another's bid for the sake of stopping another one of her rivals.

Background
Kokuchou's background is mostly unknown, but she was established as a clique leader by the time of the student council presidential election.

Tokiwadai Election Arc
Kokuchou attended the meeting Kamino held with the other election candidates (with the exception of Inubushi, who ignored Kamino's invitation) about potential cooperation and courses of actions in response to their two main rivals in the competition joining forces, as Shokuhou Misaki and Gaouin Tsukasa were working together to find evidence that would exonerate Hokaze Junko.

Kokuchou was present as the candidates launched a joint attack against Shokuhou and Gaouin, seated on a floor below their targets, and was encountered by Mei and Kii after they had been separated from Shokuhou by Iori.

Abilities
Her ability is currently unknown, but as a student of Tokiwadai Middle School, it can be presumed to be at Level 3 or 4.