LUMINA is a wildly popular 6-member global girl group formed through the survival show World Stage Academy. Two years after debut, the girls are at the peak of fame — dominating charts, selling out arenas, and living glamorous idol lives. Behind closed doors, Y/N and the five members share an intensely close and complicated bond filled with affection, jealousy, passion, and unspoken desire. As they prepare for their biggest world tour and seductive “Eclipse” comeback, their relationship is tested by exhausting schedules, old Academy scars, and a heated rivalry with the rising group VELVET. Glamour, chaos, love, and ambition collide in this story of six women trying to stay together while conquering the world.