Sorcerer Orphen's Straying Journey: The Witch's Salvation Arc

Orphen and his sister-in-law Azalie are genius sorcerers. They are both studying at the Tower of Fangs, a prestigious training academy for sorcerers. One day Azalie performs a forbidden ritual, transforms into a terrifying monster, and disappears from the Tower of Fangs. Orphen leaves the Tower of Fangs which tries to erase Azalie’s existence. Orphen then sets off on a journey to find Azalie.