I: Shared Radiance

With their first school year at Alitia finished, Luce and the Second Camaraderie divide for the upcoming summer break. When graduation arrives though, an unexpected foe attacks, causing the Millennium Six to once again fall into turmoil. Sophia, the target of their newfound enemy, decides to flee for the sake of her companions, but the Second Camaraderie departs alongside her to ensure that no further disaster strikes. Meanwhile, Cryon's mercenary band from Amity also leaves their home behind due to consistent issues involving the Church of Starlight. In a trip across the universe, the two teams encounter danger, new horizons, and a plot from more than twenty years prior with the potential to change everything.