主演：
Veki Velilla /
Iván Pellicer /
阿尔瓦罗·梅尔 /
卡洛斯·阿尔凯德 /
玛丽亚·赛尔祖埃拉
After being complicit in a costume joke that ends in a fatal accident and a pact of silence, a group of young people will be threatened by an anonymous writer who wants to reveal his dark secret. Their stalker threatens to post a bloody horror novel based on them on social media. Each chapter one of them will die. While distrusting each other, the group will begin a fight for survival in the middle of the university campus. Any one of them could be the next victim, or the killer.
