
World Trigger
ワールドトリガー
One day, a gate to another world suddenly opens in Mikado City. Aliens invincible to Earth’s weapons, called “Neighbors”, start coming over. Earth’s only line of defense is a mysterious group called the “Border” who are armed with weapons called “Triggers”. Four years later, the city has recovered from initial attacks and citizens of Mikado City have started to get used to the Neighbor’s attacks. Yuma Kuga, a transfer student, and his classmate Osamu Mikumo find themselves fighting a Neighbor th
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Photo by 運動会プロテインパワー (CC BY-SA 4.0) via Wikimedia Commons
Tachikawa City Center
三門市の街並みモデル - 立川市街地
The urban landscape of Tachikawa served as inspiration for Mikado City's cityscape in World Trigger. The modern buildings and street layouts are frequently depicted in scenes showing the city under Neighbor attacks.

Photo by mita33ob (Public domain) via Wikimedia Commons
Tokyo Metropolitan Mita High School
三門市立第三中学校のモデル - 東京都立三田高等学校
This high school served as the visual reference for Mikado City Third Middle School where the main characters attend. The school's distinctive architecture and layout can be recognized in several episodes featuring school scenes.

Photo by S.Tanaka at Japanese Wikipedia / User:T.Seiichi (CC BY-SA 3.0) via Wikimedia Commons
Tamagawa Riverbank
多摩川河川敷
The Tamagawa River area appears as a training ground and battle location in several episodes. The open space and riverside environment match scenes where Border agents practice combat techniques and face Neighbor threats.