William Smith, a man out of time is reincarnated into a new world with the ability to summon his own country, eternal glory to United Federation This is my first story please forgive me for any mistake, willing to take constructive criticism

More than 500 years have passed since World war III, A war that changed everything. Humanity has long since recovered from the war's effect. Many human lives were lost, in return, they also gained much more. But the Scars of war remains. Monsters and Beasts roam the Earth, and many places remain deadly due to radiation. Still, humanity stood firm and was able to persist and even surpass their ancestors in terms of science and technology. One day! A boy receives the greatest gift in the universe, in the form of a System that can produce factories. Now everything he needs is within his reach. He only needs to grasp this opportunity. But it won't be so easy, as he finds himself surrounded in a quagmire of conspiracies and attacks from powerful gods and demons that are trying to spread chaos in the universe. Follow Arc in his adventures to uncover the secrets of the System and the universe, while creating a safe haven for him and his loved ones. PS. I'm doing this by myself, and I'm no expert in English, so don't expect much. I'm just doing this for fun... if you have any suggestions let me know every bit of it helps.

Disclaimer:I do not own fallout or gate as fallout belongs to betheasda softworks and gate belongs to takumi yanai illustrated by Daisuke Izuka and kurojish 3 years after the great war of 2077 most of human civilization was reduced to cinders by atomic fire, remants of the US military has despite the odds managed to restore order to america but it is barely holding on a thread, an unknown gate opened up in the ruins of Boston. Will this gate be the salvation this world needs or will america repeat the same mistake again but one thing is for certain war war never changes.How will the jsdf react to this post apocalyptic earth