Cheng Daban, whose ancestors were extremely ordinary for three generations, woke up and became the number one suspect in a brutal murder that pushed his former colleague into a vat of Laba vinegar and soaked him alive for eight days! After finally ending the days of hiding in Tibet under numerous wanted orders, I thought that Yang Gege, who provided key evidence to clear his name, was the savior. Who would have thought that this guy was the real case maker. They didn't fall in love, but they were involved in some thrilling and funny incidents such as the real and fake cosplay case of the drama club, the daylight trap case of the attic couple, the Wutong Elementary School souvenir murder legend case, and so on.
In a series of cases, Cheng Daban unexpectedly discovered that although he was ordinary and troubled, he was still peaceful in life. It seemed that at every critical node, someone was cleverly adding fuel to the flames. Cheng Daban's life experience seems not that simple. .
Concept: Couples become detectives and get rich together