Silver Water Holy Sea Arc

Silver Holy Sea Arc(銀水聖海編, Ginsui Seikai-hen-hen) is the eleventh arc in Maō Gakuin no Futekigōsha series.

Summary
After the world's rebirth, Anos' mother is attacked by an unknown individual, while Evansmana is somehow taken by a different individual even though only Lay could wield it. Pursing the individual who had taken Evansmana, Anos ends up going out of the world and into the black sky of the Militia World, before reaching the Silver Holy Sea. After coming into conflict with Balzarondo and his men, the group manages to reclaim Evansmana. Anos, who was separated from them, ends up fighting against the Two Laws Tyrant.

The group follows after Balzarondo in the Demon King Train and arrives at the world of Seventh Elenesia, where Anos registers the Militia World as a member of Pablohetara. While attending the lectures of the workings of Pabloherata, Anos comes into conflict with the Sovereign of the Silver Castle World Balandias, Cartinus Ilvena, who proceeded to challenge Anos and the Militia World to a Silver Water Rank Battle. While Balandias had a more numerous army and far more ships, it lost to the Militia World because Anos instructed Misha to recreate Balandias into an imperfect world like the Militia World to escape the oppressive nature of its Chief God, who was made a servant to Anos. After their victory, the rank of the Militia World increased, as it was an unprecedented feat for a newcomer world to rise through the ranks so quickly in the history of Pablohetara.