High Quality Content by WIKIPEDIA articles! Ikki Tousen is an anime TV series based on the manga by Yuji Shiozaki, published by Wani Books and serialized in the seinen manga magazine Comic GUM. The anime is produced by J.C. Staff, directed by Takashi Watanabe, series composition by Takao Yoshioka, music by Hiroshi Motokura and Project IKKI, characters by Shinya Hasegawa, and produced by Nobuhiro Osawa and Yuji Matsukura. The series revolves around an all-out turf war in the Kanto region of Japan where fighters from seven schools battle for supremacy, and the story centers on Hakufu Sonsaku, a fighter from the West who transfers to Nanyo Academy. The anime is loosely based on the Chinese novel Romance of the Three Kingdoms, and the characters in the series are based on the characters from the Three Kingdoms novel.