World Trigger Wiki
World Trigger Wiki

Galopoula (ガロプラ Garopura ?) is volume 15 of the World Trigger Manga.


Another invasion is underway, and alien country Galopoula plans to infiltrate Border HQ. The A-Rank and B-Rank agents have their hands full on the ground, but the commotion outside is only a distraction! A handful of humanoid Neighbors manage to sneak their way into Border’s away ship hangar, and it’s up to the top four Attackers to stop them!

Cover Characters[]

Front Cover

Back Cover


Author's Note[]

"I never thought that over-the-counter medicine worked for me, so I never trusted medicine in general. But the painkillers I got from the hospital are working great! Meds are awesome! Here's World Trigger volume 15.

Story Arc[]


  • Galopoula's Invasion
  • Miwa Squad vs. Koskero
  • Nasu Squad vs. Wen Sō
  • Border's Top Attackers vs. Gatlin and Ratarykov
  • Hyuse vs. Reghindetz