In Another World Adventure With Zero

In Japan At Tokyo Zero Kirisama Is Return From Bordar Because His Grand Father Death After His Parents Are Death In A Car Accident Then He Is Raised By His Grand Parents So Age Of 20 He Is Join Military After Four Year He Is Return His Home Because Of His Grand Father Funeral After Funeral Arrangements Are Complete Then He Is Think Take A Break From Military And Settle Matter At Japan Before Going Back Military Suddenly A Bright Light Shine Beneath Where He Is Stand So He Is Teleport To Another World When He Is Arrive There Then He Is Find Out That He Is Summon In Another World Because Of A War Between Kingdom So There King And His Advicer Decide To Summon A Hero From Another Using By Ancient Text Left By First Heiligh Kingdom Mage Then They Are Summon Zero So King Of Heiligh Kingdom Is Ask Zero For Help Then Zero Is Agree To Help King Of Heiligh Kingdom