Miki Nanri

The Makai fight a secret war against the demon forces known as Horrors, evil creatures that manifest themselves through darkness to devour Humanity. On the frontlines are the Makai Knights, given the task of watching over a district and eliminating any Horrors that manifest there. GARO follows the tales of the Knights bearing the title of ‘Golden Knight Garo’, and their duty to vanquish the Horrors and protect Humanity from the darkness.

Following the events of "Heir to Steel Armor", Ryūga Dōgai returns to the Eastern Region hoping to reunite with Rian, only to discover that the once-fertile land has been transformed into a vast desert by the Horror Garzas. As spiritual balance collapses, Ryume—the East’s Sentinel and guardian of the Dragon Gate—weakens as the eastern dragon nears its 500-year reincarnation. To preserve her life, she enters regenerative stasis and quietly chose Rian as her successor...

Ryuga Dogai returns to investigate a new mystery - the theft of Makai Knights armour. Among the victims are Ryuga's old comrades from the Volcity crisis, Takeru and Aguri. The three will face off against an enemy previously thought defeated - Zinga.

Ryuga and Makai Priest Rian attempt to cleanse the Golden Armor when they are confronted by living weapons- the Madou– who have another way to free the world from Horrors. In the process, Ryuga will unlock a new stage of power referred to as Garo Sho.