Looks like they’re unannouncing it, but it doesn’t mean it’s not happening, it’s just no longer confirmed.
Ninja Kamui Season 2 is not happening - confirmed by ANN
Submitted 6 months ago by alphacyberranger@sh.itjust.works to anime@ani.social
https://sh.itjust.works/pictrs/image/800aa864-c802-4d7a-bd3d-d204204162fd.webp
wjs018@ani.social 6 months ago
ANN Article
That makes sense. The “announcement” that happened seemed really weird. I am going to edit my post about it to reflect the change.