Name: Mamiya, Seiji

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Anime: 1

Role: Seiji Mamiya Age: 18 Birthday: November 12 (Scorpio) Blood Type: A Reinan University Literature College (Freshman) Kaburagi-Ryu Karate 5-Kyu, Kendo 2-Dan Hometown: Kokubunji City, Tokyo Height: 159 cm Weight: 55 kg Friend and in the same club as Kohinata Minoru. Seiji Mamiya Age: 18 Birthday: November 12 (Scorpio) Blood Type: A Reinan University Literature College (Freshman) Kaburagi-Ryu Karate 5-Kyu, Kendo 2-Dan Hometown: Kokubunji City, Tokyo Height: 159 cm Weight: 55 kg Friend and in the same club as Kohinata Minoru.