Melody Maestro Kantabilon:
The Forgotten Song Crystal? Well I do have it, but it's broken.
In order to fix it I need a special tool and I need Malruk Succubus Claws for that.
Go to the Dragon Valley and kill Malruk Succubus and Malruk Succubus Turens in order to get 10 Malruk Succubus Claws, and bring them to me.