Part 1/9:

The Story of Park Changho: A Twisted Journey from Lawyer to Legend

The tale of Park Changho, also known as "Big Mouth," begins with a romantic dinner meant to celebrate an anniversary, but this seemingly innocuous event spirals into a series of betrayals and misunderstandings that define the trajectory of Changho's life. His meticulous plans to impress his wife, Miho, are met with her displeasure, as they are struggling under the burden of financial debt amounting to nearly 300 million won.