Wandering Witch: The Journey of Elaina, Vol. 16 (light novel) — Jougi Shiraishi

During her journey to find herself, Elaina encounters a host of interesting people: A brand-new adventurer chasing a legend, the charcoal witch spurred on by righteous indignation, a close pair of sisters dressed like knights, a phantom serial killer, a broom desperate to save an abandoned umbrella, and a witch who battles ghosts in order to protect her country. But as Elaina continues her travels, she will say as many goodbyes as hellos.