Strike the Blood
4 episodes
The Triumphant Return of Akatsuki I
Kojo is preparing to enter the Node and rescue Avrora, but the MAR, Led by the sister of the director Shahryar Ren, Radori Ren, intervenes. With the threat of a Tenbu ancient flying fortress, Radori claims she wants to prevent a war and demands that the Itogami Island be sold to the MAR.
The Triumphant Return of Akatsuki II
Yukina is sent by the Lion King Organization to the bottom of the Keystone Gate to destroy the kagame stone, the keystone of the entire island, to sink Itogami Island and close the Node portal. While she hesitates to use the Sekkarou to complete her task, Kojo arrives to stop her, determined to fight to defend the island.
The Triumphant Return of Akatsuki III
Radori Ren tries to show the strength of the Dantou Familiar to Kojo and the others by destroying Tokyo. Meanwhile La Foria who leads the fleet of Knights of the Second Coming attacks Shito (Carena City).
The Triumphant Return of Akatsuki IV
Kojo enters the Node with Yukina to Stop Shahryar Ren and rescue Avrora.