

ONA · Completed
RErideD-刻越えのデリダ-
The year is 2050. A young engineer named Derrida Yvain became famous thanks to his contribution to the development of the "Autonomous Machine DZ" at Rebuild, the manufacturing company founded by his father. One day, Derrida and his colleague Nathan discover a flaw in the DZs and try to warn their boss, but are ignored. Although Derrida and Nathan are aware of the danger, they reluctantly decide to put off taking any measures, and instead go to Nathan's daughter Mage's birthday party. The next day, after enjoying a peaceful day, Derrida and Nathan are suddenly attacked by unknown forces. At the end of the escape, Derrida falls into a cold sleep machine and 10 years later, he wakes up to a devastated world in the middle of a war. While Derrida is attacked by a group of out of control DZs, he almost gives up, but he recall's Nathan's last words. "Take care of Mage." Despite the harsh fate that has fallen upon him, Derrida sets off to seek Mage. Beyond the time, we reunite — this is the story of a journey for hope. (Source: Official Website) The first four episodes were distributed exclusively on Hikari TV on September 22, 2018. TV broadcast begins on October 4, 2018.
1. The Place He Awakened
In the year 2050, engineer Derrida Yvain becomes aware of a bug in a new line of androids developed by his company. His attempts to avert disaster are blocked off at every turn, and soon, he and his friend Nathan are forced to run for their lives!
Play episode 12. Who Is Left in the World
Derrida awakens from cryostasis ten years in the future, to find a world in ruins filled with rampaging androids. After being saved by a man named Vidaux, Derrida decides to fulfill his promise to Nathan by finding and protecting his daughter, Mage.
Play episode 23. Those Who’ve Come Together
Derrida stops by Nathan's old house, where he runs into Mage's best friend Yuri, who is now a young woman. Yuri devastates Derrida by informing him that Mage is dead... but his grief is cut short when they're attacked by a woman in black.
Play episode 34. The Time Leaper
To search for more clues about to Mage's whereabouts, Derrida and Vidaux infiltrate company building of Rebuild, the creator of the out-of-control androids. But to do so, they'll first need to navigate the underground tunnels and gain access to the city.
Play episode 45. That Which Is Not Wholly Abandoned
The group traces Mage's steps to a museum in the city of Vanfort. Derrida is struck by memories of visiting this place with his father when he was a child, and the strong memory spurs a sudden leap back to himself ten years before...
Play episode 56. Those Who Search, Those Who Conceal
Damages to Graham from repeated battles have taken their toll. While Vidaux walks to the city for repairs, Derrida and Yuri spend the night in an abandoned home, where Derrida begins experimenting with the mysterious "time ride" phenomenon.
Play episode 67. The Loves of Each
Derrida and Vidaux come to a new town looking for Yuri. But it turns out her kidnappers are from the government, and the conspiracy goes even deeper than expected...
Play episode 78. The Fate of Time
A trap set by Donna ends up leading the group to the man they're searching for. Can Derrida use time rides to save them all from their merciless pursuer?
Play episode 89. Strong Bonds
Vidaux's past with Mayuka is explored as the team makes a brutal charge through a DZ graveyard.
Play episode 910. Those Who Have Let Go
Five years ago after Derrida's tragedy, a reckless experiment gives birth to the entity known as Donna.
Play episode 1011. A Quiet Place
Derrida and his friends make a final desperate run to the telescope facility where they believe Mage to be.
Play episode 1112. Everything Goes Back to Where It Belongs
With the government closing in, Derrida rushes to find Mage, learn the truth, and make a final time ride to avert disaster.
Play episode 12