

Episodes
24 episodes · 2016
The story is set on Endra, an unknown world beneath the surface of Earth itself. It is another world, where the giant Adamas shines above and seven-colored bands drift across the skies. One day, Shun Asanaga — an ordinary yet positive and bright 15-year-old middle school boy who lived in the "Land Above" — lands in this place. He had discovered a mysterious crystal at his scientific businessman father's company, and the moment he touched the crystal, he was transported to Endra. He meets Prince Emirio, who strongly despises the current King Deruzain and had just turned 16 at Endra's castle. He became of age to ascend to the throne, and he wields a weapon to seek his vengeance at last, but the difference in strength proves to be insurmountable. Captured and imprisoned by Deruzain, Emirio is heartbroken. But then, the walls of the prison suddenly become distorted, and Shun appears within them. Two youths live in Endra — one to return his former world, and one to exact revenge. The future that is within the grasp of two youths raised in different worlds… (Source: Anime News Network)
E01Ride
Shun Asanaga, a young man with an obsession with crystals, finds himself pulled into a world within one.
E02Endora
After escaping the castle, an encounter with an old friend helps reveal some of the mysteries surrounding Endora.
E03Journey
Shun and Emilio escape to a hideout but soon abandon it to begin their journey to defeat Delzaine.
E04Ignauts
When they're ambushed by a band of revolutionaries, Shun and Emilio make surprising new allies.
E05Assault
Lacking in numbers to revolt, the Ignauts consider an alliance with the very group that attacks them.
E06Determination
After reuniting with Pascal and Alicia, Shun's determination to return home is stronger than ever.
E07Girl
While visiting the port city of Ametius to obtain a ship, a deadly killer threatens the adventure.
E08Lone Isle
After taking to the seas on a battered ship, the Ignauts head for an island to recruit the help of the Zoozians.
E09Father and Child
Alicia discovers the truth about her father during a surprise encounter with dragons.
E10Feelings
As Delzaine and the Ignauts both close in on Babylon, Pascal attempts to solve the mystery of the decreasing Warp Particles.
E11Depths
Upon reaching Babylon, the Ignauts are deceived by more than its size and the traps that await inside.
E12The Light of Babel
The showdown reaches full swing as Babel starts up, bringing an end to an enemy in more than one way.
E13Tracks
While Pascal and Joseph are busy inspecting Babel, the others look back on how far they've come.
E14Resume
With chaos and riots on the rise, the Ignauts make plans to bring order while marching back towards the capital for more research.
E15Monster
When they attempt to save a crippled village, the Ignauts run into an old enemy and make an unexpected new ally.
E16Longing
In order to recruit the help of the Gradido and the island Zoozians, the Ignauts must fight back against a naval invasion.
E17Return
No sooner is the group welcomed home to the castle than a menace appears in the forest and threatens the capital.
E18Prisoner
While fields and forests decay, deep under the dungeons of the castle, Shun and Emilio learn more about the past before being swept away.
E19Surface
Taken to the surface, Shun introduces Emilio to his familiar world and a confrontation with Shun's father triggers some of Emilio's forgotten memories.
E20Past
After hearing Asanaga's shocking declaration, Shun and Emilio discover secrets of the past, the truth of their families, and a shared bond.
E21Confrontation
Though troubled by his father's actions, Shun learns about his motivation and the reason they're able to travel between worlds.
E22Crisis
Back in Endora, the Ignauts face up against a monsterous Ibelda and learn about the ancient ruins which may be funneling Warp Particles to the surface.
E23Showdown
While Demetrio and the Ignauts battle Ibelda, Shun, Emilio and Falarion go to Tir Na Nog to destroy the device draining Warp Particles from Endora.
E24Demise
The final battle to determine the fate of Endora balances atop the high-reaching spire of Tir Na Nog.
