麻辣教師GTO
"Great Teacher Onizuka" is a Japanese manga series written and illustrated by Tohru Fujisawa, serialized in Kodansha's "Weekly Shōnen Magazine" from January 8, 1997 to February 13, 2002. The series was collected into 25 "tankōbon" volumes by Kodansha's "Shōnen Magazine Comics" imprint. It has been translated into English by publisher Tokyopop. Kodansha released a bi-lingual version in Japan.