Mana, under the guidance of Tetsuya Sawaki, starts the process of reviving Ryo Ashihara and it seems to have a backlash on her body.

Shouichi tries to reach out to Mana who's run away from home, showing her that she's not alone in trying to find "the place where they belong".

The El of Water has possessed Masumi Sekiya and it's reviled that it killed the two Akatsuki-go members from Gills' Resurrection in her body without her knowing. The El of Water has now turned its sights on Agito.

Shouichi comes face to face with the El of Water and believes no matter what he can't defeat it, becoming scared. He starts to question why he became Agito.

After being beaten by the El of Water both Gills and Agito retreat. Shouichi becomes bedridden with injuries and Ryo must protect him even though both of them known they are no match for the deadly Unknown.

One of the last remaining survivors of the Akatsuki-go incident, Koji Majima, becomes targeted by a mantis Unknown.

Shouichi, fighting for himself, transforms into Agito Burning form and defeats the mantis Unknown and the El of Water. The El of Water, in a last ditch effort, retreats into the OverLord's body and vows vengeance against Agito. Shouichi regains his self-esteem and rejoins the Misugi household.

Ryo Ashihara witnesses someone being attacked by an Unknown and goes to save her, he encounters a strange man in black named Kaoru Kino.

Shoichi Tsugami and Makoto Hikawa have finally created a good fighting bond and their relationship is back to normal. Shouichi feels that it is best to figure out why Kaoru Kino attacked them is to talk to him and figure out why he is living in the past.

The El of Water has finally recovered and seeks to eliminate all the Riders once and for all.

Shoichi Tsugami has fallen unconscious during the fight with the newly evolved El of Water and all the pieces of his memories on the Akatsuki have put themselves together.

Meanwhile, Mana uses her powers to translate the letter found by Toru Hojo and learns the history behind the Overlords of Light and Darkness and the origin behind the seeds of Agito.

Agito unleashes his Shining Form and combines his strength with the other Riders and defeats the El of Water. The OverLord of Darkness realizes that Agito's power has become too strong and he must deal with the Riders directly to save his beloved humans.