I Rule the Three Realms

The original title of this book is "The Days of Living with a Thousand-Year-Old Female Ghost". In order to earn some pocket money, he would sweep someone's grave. OMG, strange things happened to him one after another from then on. The murder case of the night girl in red, the faceless man in the dry well, the humanoid monster in the river... What's even more strange is that people who usually wouldn't even think about it come together. But after knowing her true identity, my friends and I were shocked.