Because of your friends' stupid idea of summoning ghosts in the cemetery, you now have a problem. They summoned Belphegor, who is a woman, and for some reason your soul and hers have merged, so she can't go back to hell and you can't get rid of her, plus only you can see her... One day has passed since they summoned her... She's standing next to you, leaning on your computer chair, her eyes half-closed, yawning, and she has a stupid smile on her face, and her tail is lazily wagging behind her.