Species island from west-winning 1543 Portuguese is shipwrecked on Tanegashima, I told the guns of I fire long gun in Japan. From being produced in various places such as Sakai Quanzhou in the next 10 years or, a gun and wearing the name of the legacy of the land "species islands" I toyon. Although at the time of the Sengoku daimyo was asked this by competing, gun is most important to have to organize the gun team, was creating new tactics is Nobunaga Oda, the monopoly of guns and 硝薬 by occupation Sakai I tried. Nagashino war to the famous Li as the world indicated fight the defeat to the power of the gun spear Cavalry Corps of Oda army of gun Corps Takeda vigor of, because "seeds island" became the driving force of the early modern Japan unification is there. Such iron 1-1 this