Die Fusionskämpfer landen in der Schwertzone und werden prompt von den Schwertkämpfern der Bagra-Armee attackiert. Doch ShoutmonX5 kann die Gegner besiegen, und so erhält Mikey die Code-Krone der Zone. Er erfährt von Christopher, dass dies die letzte Krone der Digi-Welt ist. Doch kurz darauf gelingt es Tactimon, Mikeys und Christophers Code-Kronen zu stehlen.
Taiki and others comes to Sword Zone, where all Digimon in this zone have a goal to become the real swordsman but Grademon arrives and attack them, causing Xros Heart to fight against him. Shoutmon ×4 who managed to defeat Grademon but Taiki's wishes of hoping all the enemy to become a kind digimon turns Grademon back to itself original form with the Code Crown's power. Grademon later leaves the place. By then, Kiriha appears in front of Taiki and reveals the war for the Digital World is about to commence. Tactimon soon appears and overwhelms Shoutmon ×5 and DeckerGreymon with his Jatetsufūjinmaru and collect the Code Crowns from Taiki's and Kiriha's Xros Loaders to be presented to Bagramon. When Tactimon about to demolish Taiki, Grademon returns and take over his place and lastly sacrifice himself by destroy Tactimon's tower, unlocking and allowing Beelzebumon to enter the Zone. Shoutmon ×5B is then forms to send Tactimon off the Zone with the help of Greymon and other Xros Heart's Digimon. However, Bagramon then appears, absorbing all of the Code Crowns and sending Taiki, Zenjirō, Akari back to the human world together with Shoutmon. Furthermore, now the ruler of the Digital World, Bagramon is revealed to be DarkKnightmon's elder brother as they plan on making big changes.
Taiki y los demás están en la zona de espadas, zona donde hay muchos espadachines entrenándose hasta que llega el ejército Bagra comandado por Grademon eliminan a muchos de la zona.Una enorme tormenta aparece para llevarse todos los Code Crown además de afectar a los Digimon, Taiki, Shoutmon, Akari y Zenjirou salen volando por este fenómeno.
נבחרת ההתאחדות נוחתת באיזור החרבות ישר לתוך קרב נגד גריידמון, אולם רחמיו של מייקי כלפיו לא מרפים ממנו. בדיוק כשהיה נדמה שהחלק הקשה מאחוריהם, טקטימון מופיע ומשנה את כל המערכה...
