The Witch's Servant and The Demon Lords Horns

Vol.14 Chapter 81: The Witch's Servant and Bealtaine
Chapter 80: The Witch's Servant and Preparations for the Festival
Chapter 82: The Witch's Servant and Finding the Culprit
Chapter 80: The Witch's Servant and Preparations for the Festival
Chapter 82: The Witch's Servant and Finding the Culprit
The Eternal Vivian is dying from an unknown disease and must rely on her young apprentice Betty and her servant Arsenio to make the cure. Unfortunately, one of the ingredients is Horn of the Demon King- something completely out of reach of the two. Luckily, on the first expedition to the Demon King's Castle they meet a girl(?) who may be able to help them out…