Yuusaku manages to capture the the Mysterious Lifeform as he pursues the hacker group "the Knights of Hanoi." To defeat the Knights, he logs in to the VR space "LINK VRAINS" as "Playmaker" and challenges them to a Duel with the Mysterious Lifeform as a hostage.
He did it!  Playmaker 
destroyed Hanoi's Dragon!
Ja! Playmaker hat den
Drachen des Hanoi erwischt!
¡Lo logró! ¡Playmaker destruyó
al dragón del Hanoi!
Ele conseguiu! O Playmaker 
destruiu o Dragão dos Hanoi!