The Eastern Alliance is crumbling. Enoch is under attack. Yet, Asharru insists his warriors embark upon a strange mission to a mysterious continent—Mu.

Magnus, Lunas, Naruni, and Helix travel to Mu in search of a creature they know only from myths and legends—the Rogue Triton. Their journey challenges them both physically and mentally, forcing them to search their psyches for the will to push forward.

Throughout the soul-crushing trials they endure, they discover that Samsara’s history stretches much further into the past than they had always believed. They gradually come to learn the many secrets of Samsara might be the key to finally completing the most significant task in the universe—killing Entropy.