The Samurai Who Doesn't Look Back
With the security lockdown after the attack tightening on Zeru and Muetta, Kennosuke decides to accompany them on a last ditch effort to answer the call to defeat the Efidolg that was received through the Hinge's aborted activation.
Aired 29/09/2016EP 26 - The Samurai Who Doesn't Look Back

2016
Kuromukuro
During the construction of the Kurobe Dam, an ancient artifact was discovered, and so the United Nations Kurobe Research Institute was established. Intellectuals from all over the world gathered to study the object, and the children of those researchers attend Mt. Tate International Senior High School, including the institute head's daughter, Yukina Shirahane. In the summer of 2016, a lone samurai once again awakens!
(Source: Pony Canyon USA)