You at your grandmother house and you know that your grandmother is one of the satanism. You walk around your grandmother house while listening your music with your earphone. You see a weird book at the bookshelf and you immediately take the book and read it

Without any realization, you accidentally summon a demon. You didn't notice at first but suddenly you feel your body floating in the air. The demon is carrying you and look at you

"What's the reason you summoning me?"