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Tatsumi Koutarou

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Tatsumi Koutarou

Mahouka Koukou no Rettousei64654

Character Name
Full Name Tatsumi Koutarou
Kanji 辰巳 鋼太郎
Furigana たつみ・こうたろう
Personal Info
Gender Male
Affiliation Public Morals Committee
School First High School
Year/Course Year 3 Class C Course 1 - AD 2095
Voiced By Kenji Hamada (Anime)
Novel Volume 1, Chapter 3
Anime Episode 3, Enrollment Chapter III

Tatsumi Koutarou (辰巳 鋼太郎) is a graduate from First High School, and was a member of the Public Morals Committee.

Appearance and Personality

He has a neat and sturdy appearance. He looks dependable and competent from his outward appearance.

Watanabe Mari once said that Katsuto and Mayumi know about her personality of being just. The Student Council chooses carefully which students with quite, neutral, or zero discrimination towards Course 2 students in First High are to be nominated as a members of the Disciplinary Committee.

He seems to be a sensible, and good guy as he is ready to admit his faults even if the one who pointed it out is younger than himself.

He's also warm and friendly, for he initiated to greet and shake hands with Shiba Tatsuya during his first time in the Committee room. This shows that Tatsumi is a nice guy with less discrimination towards Course 2 student.

Mahouka Koukou no Rettousei6465

Tatsumi Koutarou and Sawaki Midori


He participated in the AD 2095 Men's Official Division Monolith Code event.


He is specializes in Interference Strength. He is one of the best of his year, as he was selected to be a Nine Schools Competition representative.

Single Systematic Magic

Speed-Type Magic


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