Our Last Crusade or the Rise of a New World, Vol. 6 (light novel)

When Elletear finds out Sisbell''s new guard is an Imperial solider, sheholds this secret against her younger sister, caging Sisbell and Iska in theroyal villa to prevent them from interrupting her plans. After all, Elletear isthe one suspected of colluding with the House of Zoa to organize the coupunfolding in the palace. Afraid for Sisbell''s life, Alice races over to thevilla to put a stop to Elletear''s deeds...forcing all three sisters to cometogether under one roof for the first time in a long while.