World Trigger (dub) Episode 21 Review

The English dub for Season 1, including Episode 21, is available on several platforms:

: The episode ends as numerous gates open simultaneously across Mikado City, signaling the start of the massive invasion. Key Characters & Themes World Trigger (Dub) Episode 21

If you tell me which or character arcs you want to focus on, I can expand this into a more detailed analysis or a review. The English dub for Season 1, including Episode

: Acts as the primary source of intelligence, bridging the knowledge gap between Border and the Neighbor world. The English dub for Season 1