War rages on planet Kessius between the Kellins and the Sythics. Kessius is a barren planet with little to no vegetation but home to many vicious and dangerous species. The kind race of Kellins lives on the surface as they face daily struggles to survive. They mine the planet for Damactite, a versatile mineral, which they trade in secret with the governments of Earth's nations in exchange for food and weapons. Deep in the mines of Kessius, the Kellins are hunted by the Sythics, who feed upon them in an endless fight between their species.
Nymn Solis is a young Kellin who sneaks his way to Earth in the hopes of living a peaceful life with his mother. Lox, a Sythic leader, also travels to Earth to enslave the humans and farm them as food for the rest of the Sythics back on Kessius.
The two paths cross as they clash in a colossal battle for the fate of humanity. Through a journey across a foreign planet filled with love, death, hope, and loss, Nymn fights to protect the humans from this growing threat and discovers a hidden power within himself.