Arc 10The Space-Time Revenge Plan
Naruto defeated Lucifer and pursued the remaining Original Sins, eliminating Asmodeus in Megumi Kato’s world and returning with Megumi and Utaha. With Beelzebub still a threat, the team began traveling to other worlds, where Naruto and Hanabi encountered Geozark and Awen confronted Kurumi Tokisaki.
- Awen helped Naruto open the Eight Gates and master Six Paths Particles Mode, then Naruto joined Toneri in confronting Mōryō on the moon.
- Naruto defeated Lucifer, but learned that the six remaining Original Sins had escaped into other dimensions, so Yakumo organized a pursuit through the Black Hole Oil Painting.
- Naruto and Hanabi entered Megumi Kato’s world and traced Asmodeus’s lust-based influence, which had altered people’s desires across the city.
- Naruto destroyed Asmodeus’s Origin Core to end the Lust Entanglements, but the demon’s lingering energy intensified Megumi’s feelings, and Naruto began a relationship with her.
- Naruto and Hanabi returned with Megumi and Utaha, then reported that the Original Sins could only be destroyed by destroying their Origin Cores and that Beelzebub might have absorbed Lucifer.
- Yakumo sent Shion and Hikari to track the remaining enemies while Naruto trained, and Megumi and Utaha returned to their world, and the team later split into pairs to investigate two target worlds.
- Naruto and Hanabi arrived in a world where Geozark attacked, while Awen and Sasuke entered Date A Live and Awen challenged Kurumi Tokisaki.
- Naruto stopped Masaki Keigo from ambushing the unconscious Daigo at an amusement park and warned him against throwing away his future through stubborn obsession.