I Just Finished My College Entrance Examination, Why Am I Surrounded by Banshees?

Following the climax of his college entrance examinations, ordinary student Xu He's summer vacation is upended by a timed delivery sent by his late grandfather. The package contains a mysterious "Spirit Compendium," a supernatural manual that not only reveals the hidden identities of the spirits living among humans, but also meticulously details their preferences, dietary restrictions, and the exact methods to interact with them. As Xu He realizes the world is far more extraordinary than he ever imagined, a startling realization dawns on him: his daily life is already completely surrounded by supernatural beings. With female spirits crossing his path, affection meters to navigate, and fateful choices appearing at every turn, Xu He finds himself starring in a real-life dating simulator!