Tsubasa RESERVoir CHRoNiCLE S02 E25 Freezing Ghost

Chaos had challeged Syaoran for Sakura. The winning gets to travel with her, but Syaoran's sword breaks during his previous battle. Kurogane trains Syaoran to master his sword. Will he be able to master Kurogane's sword and defeat Chaos and save Sakura once in for all?