Akatsuki and Minori reunite with their friends from both Log Horizon and the Crescent Moon Alliance. Having learned from Lelia and Litka that Ereinus is waiting on the Round Table's Assembly Hall, they form a raid party. Together, the young players fight their way to the Hall where they confront Ereinus, having the upper hand until the enemy uses his special ability to remove the players' memories from those, they admire most to break their spirit. As Ereinus proceeds to wipe out the party, Akatsuki and the Mofur sisters who were unaffected by the enemy's power fight back while inspiring the others to recompose.