Nagahiro Sakiguchi

Alias: Nagahiro the Orator, Councilman
Age: 14
Gender: Male
Abilities: Voice
Occupation: Middle School Student, Student Council President, Detective

Vice president of the Pretty Boy Detective Club.
He is endorsed by his fascinating voice and speech skills, and he has been the student council president for the third consecutive year.

(Source: Official Site, translated / NISIOISIN Wiki)