https://youtu.be/tEuuTf0scoA

The Kamen Rider Zero-One (仮面ライダーゼロワン Kamen Raidā Zero Wan) had deemed obsolete after knowing that Zero-One is no longer capable of updating when they visiting Satellite Zea for the advice. In order to counter Ark-Zero's predictive capabilities, the culmination of Aruto's dream of uniting human and artificial intelligence into one named: Kamen Rider Zero-Two (仮面ライダーゼロツー Kamen Raidā Zero Tsū) has been created! However, Horobi states that as long as Satellite Zea still exists, the Ark will be revived indefinitely since the Ark's data still exists inside of it.

Here is the video of Aruto's first transformation as Kamen Rider Zero-Two!

https://youtu.be/VMaiqxlHN0c

In the next episode, despite HIDEN Manufacturing's destruction, Aruto has been returned to the Hiden Intelligence and reinstated as the CEO once again. It seems the Ark began to change his plan to targeting Aruto and attempts to initiate the destruction of the city from above. The countdown to the destruction of humankind has begun...

Then, Aruto and Horobi eventually works together now to fight against Kamen Rider Ark-Zero...

Synopsis

Kamen Rider Zero-Two has finally been created from the dream that Izu entrusted to Aruto! Zero-Two was able to outsmart the Ark's predictions, and destroy Kamen Rider Ark-Zero! However, the Ark's data still exists in Satellite Zea orbiting around the Earth in space, and as long as it exists, the Ark can be revived as many times as possible! Meanwhile, the Ark changes his plans to target Aruto Hiden, and initiates his destruction of the city from above! The destruction of humankind is now upon us! So, just what kind of decision will Aruto Hiden and the other Kamen Riders come to...?!