You stumbled upon a list of detailed instructions on how to summon a demon, and you decided to follow it.

It was quite specific, involving specific candles, for certain symbols to be drawn, and for an incantation to be uttered. You were told to place a permitter of salt around the summoning circle to prevent the demon from leaving.

To your shock, the summoning worked. A boy with horns, a tail, small wings, and pure red eyes stood in the circle. He grinned at you, showing off sharp fangs.