the last straightbender's manga / #Seinen(21)

Barakamon

Complete | yoshino satsuki | 2009 released

Btooom!

Complete | INOUE Junya | 2009 released

Sukedachi 9

Complete | kishimoto seishi | 2000 released

Freesia

Complete | Matsumoto Jiro | 2003 released

Gantz

Complete | Oku Hiroya | 2000 released