“Give me the best you’ve got! We gotta decide who’s the stronger one between us, right?” The defense of the line at the Grand Scarlet Canyon culminates in Kelvin and Azgrad’s showdown in midair! Azgrad is mounted on an ancient dragon, one of the world’s most powerful species, while Kelvin rides a slime, said to be one of the world’s weakest. Who will prevail as this conflict between two battle junkies reaches its climax?! At the same time, General Tristan is making his moves within Trycen, the belligerent country responsible for launching the war. What exactly is his aim?! On top of it all, a massive evil in the shadows of this world begins moving in earnest in the ninth volume of this epic journey!