Balala the Fairies: Radiant Star Guardians

The Fairies Laura Xia, Cora Yan and Sylvia Bai and Symin, felt the change in magic energy and boarded the Star Dream Moon Boat to enter the newly opened Fantasy Night Realm.

In defending the Fantasy Night Realm against the dark forces controlled by Nightfall, the fairies were recognized by the Radiant Stars and made the new Guardians of the Radiant Stars.

They passed the trial awakening the power of the Radiant Stars, and forged friendship with Aiden and Connie as well. Together they fought against Nightfall, but they didn't expect to fall into his trap, accidentally lifting the seal and releasing him. The Fantasy Night Realm is about to face a greater crisis...

(Source: Balala the Fairies Wiki)