Racing along the Japanese country-side in a bullet train, Shun, Ruriko and Reiko seek out the next candidate, Banba Chotaro (a.k.a. Bancho). Although Bancho doesn’t manifest any gate ability, he appears to have incredible strength, which he often uses to pick fights with would-be thugs.
Meanwhile, a nearby company is threatening to fill the local salt refinery field. A closer investigation reveals an Invader influence, resulting in the gang once again banding together for a big showdown. All it will take is teamwork, guts, and a really big secret weapon (compliments of Megane, official A.E.G.I.S. mechanic)!
Nos trois agents sont à la recherche d'une nouvelle recrue: Chôtarô Bamba, dit "Chef". Shun et Ruriko doivent le tester. Bien que celui-ci n'ait rien d'un Gate Keepers, Shun a l'intime conviction qu'il possède le même pouvoir qu'eux. Malgré tout, Chef se révèle être un atout non négligeable en pleine bataille...
