Gokurakugai, a bright and bustling working class district with a hidden dark side. In this area without order, Tao and Alma work as troubleshooters for hire. Their missions involve helping a young boy find his lost friend, a person who dissapears without a trace, and disfigured animal corpses. All the while, the evil spirits who live in the shadows bring out a different side to these troubleshooters!

Meet Tamako, who's found her way into an interview at a ramen shop run solely by cats. When the feline manager asks if she likes cats, Tamako admits that she's actually more of a dog person...only to be hired on the spot! But her job description isn't quite what she expects — rather than serving ramen, she's now a dedicated cat caretaker...?!