Izu suddenly appears before Aruto in a corridor passageway of Satellite Zea, however, there seems to be something off about her... Aruto helps a seemingly defective Izu by updating her with all of Zero-One's data up until this point in time when suddenly Aruto finds himself connected to the Ark! While inside, Aruto notices a black Kamen Rider, the likes of which he has never seen before! After being unable to restore her for a while, Izu can no longer take it and her attitude suddenly changes as she begins to speak of an unbelievable truth...!