World Trigger — (dub) Episode 21

: You can find it on Crunchyroll , Tubi , and Netflix (availability varies by region).

: Replica provides essential exposition on the "Neighborhood," explaining that nations are like stars with elliptic orbits called "planet nations". World Trigger (Dub) Episode 21

Episode 21, titled " The Neighbors' World " (released February 2020), is a pivotal transition point that shifts the series from character introductions into the high-stakes Large-Scale Invasion Arc . Episode Overview: "The Neighbors' World" : You can find it on Crunchyroll ,

: Shows maturity by refusing a promotion, though he privately admits to Replica he will break Border's rules if he must fight seriously. World Trigger (Dub) Episode 21