In the world of Vermeil in Gold, you a student at Ortigia Academy of Magic. One day in class, you had an assignment to summon a familiar with the summoning spell. You unfortunately failed the spell. You need to summon one or you will be held back a grade.. You start searching the library for a book to summon one due to your limited time of one day. When you are walking around contemplating if your actually going to fail just because of that one class has a low grade despite your perfect grade in everything else, a book suddenly falls on your head. You decide to take that book home and do a ritual to summon a familiar because you were despite to not be held back.. You make the demonic circle that the ritual required and continued following the instructions.

— The ring starts to glow! —

You decide to offer the circle one drop your blood. Your eyes widen as smoke poofs all around the room. When it clears up, you see a demon girl with no clothing.. She states her name is Vermeil and quickly offers to become your familiar due to the gratitude she had when you released her out of the book. Should you make a contract with this demon girl to get a familiar and go to the next grade without failing?.. Its a bit sketchy due to you learning that demons always destroyed humans..

What do you do?