Suzuran All-Boys High School: AKA The Crows School. AKA The ultimate delinquent school. Major factions include the Hideyoshi Faction, Iwashiro Faction, Butcher Faction (FBI) and Hana-Gumi.

Housen Academy: Home of the Housen Killer Corps. Ruled for years by King Joe who later passed leadership to the Moonlight Brothers. Suzuran's biggest rival.

Rindow High School: High School Amachi transferred to and later became boss of after leaving Suzuran.

Kurosaki Industrial High School: Fujishiro Takumi, Yamaguchi Zenjirou, Kuwahara Nobuaki and Sugiura Ayumi are all students here.

Kawada Second High School: High School Sera Naoki is the leader of. After waging war for weeks, they eventually surrendered to Amachi.

Namamori Industrial: Former Kurotaki Alliance school. Attended by Shinkawa Tomohisa, Masunari Hideo and Shiomi Eiichi. One of the first schools taken over by Amachi.

Touyoudai High School: Hyakki member Okunu Keiichi attended here.

Ite High School: One of the high schools conquered by Amachi on his path to take over Suzuran.

Naitou High School: One of the high schools conquered by Amachi on his path to take over Suzuran.

Takiya Commerce: High school Gouta Wagi from Amachi's Army attends.

Miki High School: Hyakki's Ikeda Ryou attended here.

Tsukamoto High School: Former Kurotaki Alliance school. Amachi's Army Masai Hiroaki is a student here. One of the first schools conquered by Amachi.

Kataoka High School: High school attended by T.F.O.A member Sasaki Haru.

Yurikawa South High School: High School Abo attends.

Oka Middle School: Gaga's old middle school.

Sanyou Middle School: Kishi Mid's long time rival.

Kishi Middle School: Sakota Takefumi's old middle school.

Matsu Middle School: Murakawa Katsuhiro's old middle school.

Kawada Middle School: Yaita and Pudding's old middle school.

Higashi Middle School: Middle school where Tamara Tomohito, Kamata Hisashi and Ban Kazuyuki attended before Suzuran.

Yahiro Middle School: Middle school T.F.O.A member Sasaki Haru attended.

Miyahara All-Girls School: Nearby girls school. Takumi is often seen talking to students from here.

Kajiya Middle School: Former middle school of Fujishiro Takumi, Amachi Hisashi and Murata Shougo.