A virus prevents the gang from achieving victory in battle. With data drain his only option, Shugo must use his abilities like never before to save Rena.
Meet Shugo and Rena, twins who win a contest and enter The World as legendary hacker characters. Shugo is defeated by an unexpectedly powerful monster, which leads to his resurrection by a mysterious woman.
Shugo, Rena, and their new sidekick Mireille, are delighted to attend Balmung's cherry blossom party. But once a monster appears, Shugo must rely on a furry friend for help in battle.