A Duel in Ruins: Part 1

Synopsis

Defeated in the battle at Sargasso, Vector — out of his hatred for Yuma — calls forth an even greater threat: the resurrection of the "god" of the Barian World! Meanwhile, reading the message Kazuma left aboard the interdimensional airship, Yuma and Astral learn of Numbers slumbering in mysterious ruins and set off with their friends on an adventure across them. On the way to the first ruin, they meet a mysterious boy who calls himself "Nash". What could his true identity be…?!