Ep. 2: JSDF enters the Gate and faces a massive enemy force before Isami leads a squad to investigate a dragon attack.
Aired on July 11, 2015

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The JSDF passes through the Gate and encounters a large opposing army. After successfully defending against the assault, they form a small unit to establish contact with the local population. Isami commands squad three, which arrives at a village under attack by a fire dragon. The flames consume the settlement, leaving it in ruins. While searching the wreckage, Isami discovers something significant. This mission marks an early attempt at diplomacy following the initial military confrontation, highlighting the dangers present in the new world. The team must navigate the aftermath of the dragon's destruction while trying to understand the local environment and its inhabitants.
Episodes
- Ep. 1 · Monsters invade Shibuya through a mysterious gate in Tokyo
- Ep. 2 · JSDF enters the Gate and faces a massive enemy force before Isami leads a squad to investigate a dragon attack.
- Ep. 3 · The team encounters an elf girl after a fire dragon attack and faces the beast with a rocket launcher.
- Ep. 4 · Isami leads refugees to a camp near the SDF base where they experience Japanese culture
- Ep. 5 · Itami's unit prepares to defend Italica from an impending siege.
- Ep. 6 · SDF forces destroy invaders at Italica while Itami negotiates with local rulers