Gate: War of Two Worlds. A Gate story loosely based on the Gate manga/anime. It starts similer and then goes on its own stories. It is a story when a alien Empire invades Philadelphia throught a magical Gate in the year 2025. The US leads a NATO-led war in Humanity first interstellar war. A Ranger united called Vanguard-7 is led by Major Sharpe. He will have to face the unknown of this world while facing his past and upholding his ideals.

(currently being ported from Wattpad)

https://www.wattpad.com/story/180912336-gate-war-of-two-worlds 

Maps: 

Alnus Map: https://www.wattpad.com/846518959-gate-wotw-pictures-alnus-regional-map

Elies Map: https://www.wattpad.com/887963010-gate-wotw-pictures-the-greater-elies-regional-map 

*** Update ***

Note: Volume 1 is a mix of Gate cannon and original work. Volume 2 is mostly a copy of the Italica Arc. Starting Chapter 25 is when the book becomes mostly original with only light story arcs from the gate cannon but with my twist. 

written by Takumi Yanai and illustrated by Daisuke Izuka and Kurojish, all rights remain with them.

Currently being ported to Webnovel, Fan Fiction, Scribble Hub and Royalroad from Wattpad under the same book name and username.