In a weird and lively small town, Detective Miaomiao solved twenty bizarre cases one after another with his cute appearance and witty and humorous mind. Some of these cases are ridiculous and some are complicated and confusing, often making the police department and the public dumbfounded. Whenever Meow Meow and his assistant Curly Hair appear, the crime scene always turns into a joyful show, and the investigation process is full of whimsical ideas. Sheriff Zhao Dachui sometimes suspected and sometimes assisted, while Su Su used technology to contribute to the investigation. As the cases gradually escalate, Ali, the mastermind behind the scenes, emerges. It turns out that behind these cases lies a test of friendship, trust and growth. The detective team approached the truth step by step amid laughter and farce, and finally uncovered an unexpected big conspiracy. The story shows the detective's wisdom and human warmth in a relaxed and humorous way, allowing readers to feel the power of justice and kindness while laughing.