The manga follows the events which took place after Gundam UC.
Taking place during UC 0096, the anime follows former Zeon remnants as they investigate the asteroid known as Axis.
The anime will be based on Ark Performance (Arpeggio of Blue Steel mangaka) and Koujirou Nakamura’s manga of the same name.
And aside from the new PV, the Twilight Axis official website also revealed the anime’s latest key visual, which features the Gundam Tristan and the Zaku III Kai.