Gate: Where the JSDF Fought

🇯🇵ゲート―自衛隊彼の地にて、斯く戦えり · Gate: Jieitai Kanochi nite, Kaku Tatakaeri

MangaSeinenFinished🇯🇵 First published in 2011AdventureFantasy

Takumi Yanai story · Satoru Sao story, art

One day in the 21st century, a gate opened in the middle of the Ginza district of Tokyo. Out of the gate poured soldiers and strange creatures, and they soon made Ginza look like an image of hell. The gate apparently connected Japan to another world, a world with a militant empire and many supernatural creatures.

Synopsis via AniList