mocchanwrites
In the glittering world of late 90s K-pop, the Sunlight Sisters shine brightest, but their dazzling performances hide a dark secret: they are demon hunters, battling despair-feeding entities and a crumbling ancient barrier. When burnout and injury force the fiery Diana into a hiatus, their perfect facade cracks, leaving leader Celine struggling and Ruby, the group's melodic heart, feeling utterly alone. Seeking solace, Ruby stumbles upon a cozy new cafe and its charming owner, Kai - unaware he is actually Gwima, the Demon King, who built his seemingly innocent haven to subtly harvest human souls and unleash his terrifying power.