Dungeons & Concerts?

A twist to the normal turns of AU where Dahyun is sucked into a fantasy-medieval Era where magic and spells aren't a myth anymore and people use them in their daily lives whether its to hunt or for basic tasks.
A turn of events led to her trying to fit into this brand new society that is way out of her comfort zone, and soon enough she realizes that she's not the only one that got sucked in.

At every new step, her adventures only gets willder and wilder, on her way to assemble her former members and find a way to escape this fateful nightmare.