故事描述了20XX年，突如其来的“通往异世界的门”在东京银座出现，从中涌出来了大量怪物和军队。而陆上自卫队在击退它们的同时，还赶赴了门另一边的“特区”。于是，担任了第叁侦察队指挥的二等陆卫的宅男伊丹耀司，与帮助被庞大炎龙袭击的村民们时，与精灵、魔导师和亚神等异世界的美少女们之间产生了独特的交流梅格·瑞恩...

　　Realizing that he's the lineal descendant of Gatotkaca from Pandawa family, Satrio must fight his way to unlock the power lies inside him and face Aswatama, the remaining Kurawa warrior who live...