Rental Magica from Solomon

Due to his father's disappearance, Itsuki Iba has to take over the family business: a magician dispatch service. Their family basically employs countless magicians and other supernatural beings in order to send them out to help those who need magical assistance. As a leader, Itsuki now has to be tough, commanding, and reliable, but there's one problem, he's a coward. Also, in order to run a successful business, he has to connect with his employees, which is more difficult than it seems due to hi...