Campione! Lord of Realms

Another world where god slayers gather. And there, one hero appears… Ren and his friends have won the decisive battle where Athena threatened to destroy the Earth. While their wounds from the battle have yet to heal, shocking news falls. Something strange has happened in the heroic world of Hyperborea. The shadows of the “god slayers” are looming there. Ren and his friends’ unpredictable adventure begins… At that time, one “god slayer” begins to move. It is Kusanagi Godou, known as the “Demon King” and a “god slayer” with many achievements to his name. He too has heard about the strange happenings in the other world. His feet are heading to the other world. Will he meet Ren and his friends…? And a new hero rises up to put an end to the abnormal situation in the other world! The curtains rise on a new battle and adventure for the god slayers in the heroic world of Hyperborea! — Dash-X Bunko synopsis