The star-crossed teens face devastating loss as the battle between good and evil takes a turn for the worse. The imbalance between worlds is traced back to Sae, and to save them all, the ray of sunshine that lit their hearts must now return to her roots. Rokuro and Benio can barely keep it together, and to make matters worse, the leader of the Twelve Guardians has disappeared. All hands are on deck as the beastly Basara continue to plague the land. When Kuranashi's sinister plan reaches new heights, even Mayura is pushed to her limits. Time is of the essence as the Twin Stars put heart and soul into saving their city in a battle that brings them closer than ever before.