As Kenjirou instructs Akane and Aoi to undergo 'docking', Aoi receives her own Ignition Key, allowing her to also transform using the Vivid System. Receiving weapons to go along with their new abilities, Akane and Aoi begin fighting against the Alone whilst protecting the innocent. Meanwhile, Kenjirou contacts the head of the Manifestation Engine's management bereau, Yuuri Shijō, in order to gain military support in assisting the girls in fighting the Alone. After knocking out the Alone's core, stopping its movement, Akane and Aoi attempt the Docking Operation, but it fails due to one of them subconsciously rejecting the fusion. As Aoi worries that she might be the one causing it to fail, she thinks back to when she first became friends with Akane, who gave her a tomato on their first meeting. Meanwhile, a mysterious girl fires a glowing arrow into the Alone, bringing it back to life and changing it into a more powerful form. As the girls find their attacks ineffective against the Alone's new form, Aoi confesses to Akane that she actually hates tomatoes, the reason the docking failed being that she didn't want her to find out when their memories combined. Akane tells her that she already knew about that, but admired her perseverence to eat them regardless and assures her they are best friends. Reconfirming their friendship, Akane and Aoi perform the Docking Operation, fusing together to become Vivid Blue and combining their strenths to destroy the Alone. The next day, as Akane, Aoi and Momo discover their school has been obliterated as a result of the battle, Mizuha Amagi, an officer for the National Defense Force, informs them they are being transferred to a new school.
パレットスーツをまとったあかね。
『ドッキング』をしないと正体不明の敵・アローンは倒すことが出来ない、という祖父・健次郎に、あかねとあおいは『ドッキング』を決意する。
あおいもパレットスーツに変身し、あかねと共にアローンに立ち向かう！
国防軍と協力して、何とかアローンの動きを止める事ができた。そして、その隙に『ドッキング』をしてとどめを刺そうとするのだが…
비비드 시스템으로 슈트를 입은 아카네와 아오이는 아론을 향해 날라간다.
그리고 아오이의 관찰력 덕분에 일단 아론의 공격기능을 마비시키는 데 성공하는데.
이후 아론을 완전히 제거하기 위해 아카네와 아오이는 도킹을 시도하지만 실패하고 만다.
Cuando Kenjirou le indica a Akane y Aoi que se sometan a un "acoplamiento", Aoi recibe su propia llave de encendido, lo que le permite transformarse también usando el sistema Vivid.
Акане в палитровом костюме. Чтобы одолеть таинственного врага Арона, какому нельзя противостоять без 'Доккинга', Акане и Аои решают объединиться. Аои также превращается в палитровый костюм и вместе с Акане сражается с Ароном! Сотрудничая с национальными силами обороны, им удается остановить движение Арона. И вот, воспользовавшись моментом, они собираются провести 'Доккинг' и нанести решающий удар, но...
