CHAINS OF FATE After finding success together in their second trials, Coco and her friends return to the warmth of the atelier. Before long, they are approached by Tartah from Kalhn, and he needs their help setting up shop at the thrilling witches' festival, Silver Eve! But to design a contraption to sell there, the young students must consider the power of magic -- at once delightful, beneficial, and potentially harmful. As Coco makes preparations alongside Tartah, she's reunited with Custas, a boy who was saved by Coco once before, but is convinced that luck will never shine on him again...

The true mastermind responsible for the havoc in Ezrest is subdued at last, but not without exacting a heavy price on Coco. She is still eager to rejoin the search for Custas, and fortunately Beldaruit knows just the spell to allow her to do so without worrying Qifrey. Meanwhile, the other witches are called to where they are most needed in the aftermath. As strings of fate never meant to interact are further entangled, the starlight reveals society’s true nature.

BELLY OF THE BEAST In the depths of the Serpentback Cave, a brimmed cap casts its murky shadow upon Qifrey and his apprentices. The brimmed cap's dark magic has transformed Euini into a wild beast, and Coco, Tetia, and a critically injured Qifrey find themselves surrounded by the venomous stares of the cursed Romonons. In the face of doom, these witches must once again find a path to safety using their wits and their unique qualities, but will that be enough as they battle against a powerful new enemy who doesn't play by the rules?