Karakter & Staf — Seitokai Yakuindomo

Takatoshi Tsuda

Utama

Male · Umur 15-16

The main character of the story, he chooses to attend a former all-girl school simply because it is close to his home. The first day at the school, he is forced to join the student council as its vice president and sole male representative. Tsuda plays the role of the straight man, and is often worn out by his friends' antics.

Shintarou Asanuma

Shino Amakusa

Utama

Female · Umur 16-17

Height: 165 cm The student council president and a second-year student. She is serious, diligent, and talented in most subjects. However, she is almost always thinking of perverted things, even suggesting that one of her main reasons to be interested in Tsuda is curiosity about information not covered in health classes. She is also a very popular girl with a lot of female fans in school, and has a complex about her chest, which is exacerbated by the fact that Aria happens to be more well-endowed than she is. She later develops some feelings for Tsuda.

Youko Hikasa

Aria Shichijou

Utama

Female · Umur 16-17

Height: 168 cm Aria Shichijou is a second-year student (later a third-year student) who serves as the Student Council as Secretary and Shino Amakusa's best friend. She is the most mature character in appearance and comes from an affluent family. However, her mind tends to follow the same paths as Shino, seemingly more so and seems especially interested in bondage

Satomi Satou

Suzu Hagimura

Utama

Female · Umur 15-16

Height: 140.6 cm A first-year, sixteen-year-old genius return student. She's really the most mature of the characters, but she is very sensitive about her body, which still appears to be that of an elementary school student. She is the smartest student at Ousai Academy and boasts an IQ of 180. She can also perform 10-digit calculations in her head.

Sayuri Yahagi

Ranko Hata

Pendukung

Female

Ranko Hata is the head of the school's newspaper club. She likes to take photos of the student council members to sell around the school, usually without the permission of those being photographed, and she often gets caught. When she conducts an interview, she likes to twist the responses to something dirty or perverted, with Tsuda as a frequent target; running gags in the series have her constantly trying to get Shino and Takatoshi to admit that they are dating, or her admitting to spreading rumors about it, much to their chagrin. She is expressionless most of the time (but has been shown to smile on infrequent occasions) and has a deadpan monotone voice in the anime, which strongly contrasts with the other girls' excitable temperaments. She is also the only character who breaks from standard movement conventions, namely sliding across floors, phasing through doors, etc. She has a habit of saying "kodak" whenever she is about to take a photo of someone and in one of the episodes every time she took pictures Aria and Shino would erase it afterward.

Satomi Arai

Kaede Igarashi

Pendukung

Female

A member of the Disciplinary committee. She is afraid of men.

Emiri Katou

Mutsumi Mitsuba

Pendukung

Female

A member from the judo club. She is the one who approached Tsuda to ask to create a judo club and is very passionate about judo. She has an innocent way of thinking. She listens to the student council president, Shino and it's shown that she also looks up to her. She is hinted to have feelings for Tsuda.

Chiaki Omigawa

Naruko Yokoshima

Pendukung

A teacher at Ōsai Academy, who happens to be the advisor of the student council. She, like Aria and Shino, often has perverted thoughts on her mind, and apparently has a thing for younger guys (and the male students of the school are often targeted by her). She is often portrayed as unreliable and useless, from an educator's point of view. (Source: Wikipediea)

Yuu Kobayashi

Kotomi Tsuda

Pendukung

Takatoshi's younger sister, who is a third year in junior high school and plans to attend Ōsai like her brother. She is considerate and caring toward others, but is curious and enthusiastic about adult matters, to the point of frequently behaving similarly to Shino Amakusa (to the point that both brought Takatoshi adult manga when he was sick).