Two music restaurants were involved in accidents that resulted in deaths. The murderers escaped in full view of the public. One was successfully smuggled into the country that night, while the other was not found after searching the entire city. Initial signs were that the two restaurant and bar owners were causing trouble with each other, but it turned out not to be the case. The case dragged on for a long time, leaving the criminal investigation team leader at a loss. Not long after, a restaurant and bar owner died suddenly, making the case even more confusing. After that, the female KTV owner began to be suspected of murdering her husband...
