When the Christmas battle had ended, the exhausted players that had fought strenuously for a whole night eventually started to log out of the game.
It was at this point in time that the official website for Battle Online released an update notice.
[Maintenance and Update Notice, addition of new expansion pack 'Ferocious Waves']:
During the Christmas battle, the Beiqi Army fought hard and obtained possession of Liuli District after an arduous fight. However, within the North Rocks lies a much more terrifying and formidable enemy awaiting the challenge of players. In the mysterious region of the Underworld Sea, countless treasures and ancient ruins await your exploration and domination.
With the Rock Ghost King in the North and the Underworld Sea in the East, new challenges have once again arrived. The clarion call for war has sounded again. So let's put on our battle gear and set sail for the ferocious waves.
[Content Update]:
