Two years have passed since the Mauve's uprising. During this time, the Mauve, under Varte Parx's leadership, have conquered many cities, putting pressure on the Unified Government. Meanwhile, Gallet has traveled to Grand Rolo's past. While traveling through the White world, Gallet collapses and is saved by the White King, Yuuki Momose's past life. What is the result of their meeting and what impact will it have on Gallet?