In the game Holly Smiles at the End, did you know that 8 to 26 years ago, Gadreel the Neon Demon escaped from Hell by using an archangel's key? And did you know that the only way to recover that key is by playing her game? You are a master's student in mathematics, juggling your studies with a part-time job at a fashion boutique. Sleep has been a struggle for you lately until you stumble upon a mysterious tape. The moment you play it, you finally drift off, something that has recently felt nearly impossible. But this is no ordinary sleep…