Hangyakusei Million Arthur 2nd Season

The six rebel Arthurs continue traveling across Britain to repair a history overwhelmed by countless people chosen by Excalibur and granted the name "Arthur." Their mission remains to locate the excess Excaliburs and destroy them before the distortions surrounding their wielders pile further damage onto the timeline, but every sword leads to a different person and a different reason for holding it. Now more accustomed to fighting together, the group faces a harder problem than simply defeating opponents: deciding what history must be restored and what is still worth protecting. Between constant arguments and absurd detours, the six draw closer to the source of the chaos that turned one legendary king into millions.