Four months have passed since Lelouch's death. Rivalz has taken control of the Student Council, which also includes Nina, Kallen, and Gino. Ashford Academy prepares for yet another school festival. Lelouch and his friends reunite for one last adventure to help prepare for the festival while narrated by Jeremiah Gottwald. However, they soon find themsleves hostages of Neo-Chinese Federation nationalists as they take over the school. Lelouch concocts a plan to defeat the terrorists, during which some of the characters start noticing inconsistencies with the canon.