Pierre Vieira and Silvia de Alisia are out on a mission in Arc City to find the reincarnation of the "Solar Wing", and their current target is an orphan named Apollo. However, Shadow Angels suddenly attack the town, and DEAVA sends out a Vector unit consisting of Sirius de Alisia, Glen Anderson and Hong Lihua to deal with the threat.

After the battle, Apollo has been put into detention until DEAVA can find out more about him. Meanwhile, Sirius, Raika and Silvia head out to battle more Shadow Angels, but trouble arises as yet another Cherubim arrives. It is revealed though, that these Angels are but mere soldiers, as this one is controlled by a human-like Shadow Angel known as Toma. What's more, Toma has a connection to Apollo's previous life...

The Elements are doing the Image Power long-range projection exercise. In this exercise, they're going to make their partner, who will be 1 000 meters away, turn around with their Image Power. However, all of them fail blatantly. Aside that, Sirius and Raika is developing a closer relationship, which makes Silvia extremely jealous.

The Shadow Angels send an invisible enemy that proves himself more than a match for the elements. Apollo joins the fight, but he and his vector vanishes and Silvia starts realizing her feelings for him and uses them to bring him back

The Shadow Angels launch a special microbe that devours all of DEAVA's food supply. After a week of hunger and under enemy siege, Silvia, Tsugumi and Reika decide to fight back when they realize that not out of concern for their lives, but for their body shapes too

Fudo holds an exercise with the elements impersonating each other with hilarious consequences. Soon a enemy mimicking Aquarion's appearance and powers appears, and still under influence of the exercise, they have a hard time fighting as they used to until they finally learn to bring forth the true power of their own personalities.