Babysitting a goblin while summoning ancient idols. . .just another day at K-Pop Academy!

When the girls of AURA start to lose their sense of harmony, Tae goes on a desperate search for answers in the shadowy basement of K-Pop Academy. What she finds will transcend time, challenge friendships, melt hearts, and ultimately make or break their group. Armed with only an ancient crystal drum and a furry stowaway with a knack for chaos, the girls of AURA must harness the voices of idols past to win the challenge and prove once and for all that real friendship can get through anything.

Perfect for fans who are obsessed with the K-pop, The Crystal Beat offers a welcome return to the stage with a fresh new friend group of soul-searching, world-saving performers.