Refining the National Defense Formation at the Beginning

In a different world where monsters are everywhere and warcraft are rampant. The time traveler Lin Xi relied on her supreme refining system to thrive! As long as a pile of scrap metal passes through his hands, it will become a magic weapon! As long as a handful of trees is refined by him, it can become the elixir that brings the dead back to life! As long as a litter of pets has been cast by him, they can become brave and capable warriors! For such a genius, countless forces want to recruit him! The gods said to Lin Xi: As long as you, Great God Lin Xi, are willing to join us, you can choose the saints in the divine world! The demons said to Lin Xi: As long as you, Great God Lin Xi, are willing to join us, you can choose any saint from the divine world! The Saint from the God Realm asked in her heart: "Why am I always the one who gets hurt?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.