World Unbound: An Apocalyptic LitRPG

Four years ago, the Erethran Honor Guard arrived and threw John Lee into a Portal to another world. Since then, Earth has received no word of the intrepid adventurer. Until now.Finding his way back to Earth through a Portal, John returns to a very changed world. The shackles of Galactic control have bound Earth and humanity ever tighter to the System. Now, John has to find a way to free Earth from Galactic control while battling stronger, more powerful enemies. And worst of all, he will nee...