Season 1, Episode 22
Neo-Saitama in Flames, Part 2: Darkninja Returns
September 10, 2015
14m minutes
Overview
Ninja Slayer and Darkninja fight one-on-one. After Laomoto is called away to appear in a live broadcast, two other ninjas appear and encourage Darkninja to take on a different task in Kyoto, saying it is his destiny.