The Ancient Magus' Bride Vol. 4 (manga)

Chise Hatori has lived a life full of neglect and abuse, devoid of anything resembling love. Far from the warmth of family, she has had her share of troubles and pitfalls. Just when all hope seems lost, a fateful encounter awaits her. When a man with the head of a beast, wielding strange powers, obtains her through a slave auction, Chise's life will never be the same again. The man is a "magus,"a sorcerer of great power, who decides to free Chise from the bonds of captivity. The magus then makes a bold statement: Chise will become his apprentice-and his bride!

"I am not alone." Chise has been summoned to the Dragon Aerie to begin crafting her very own wand, but her journey has more to offer than she had anticipated: magical wonders, enlightening visions, and perhaps most importantly, insight into Elias' past and the secrets he has been reluctant to reveal about himself. Yet while Chise finds some answers about the inhuman mage's history, mysterious beings are displaying an unexpected interest in Chise herself.