The real identity of Gap Dong Yi was uncovered in the cable channel tvN's drama "Gap Dong Yi," which aired on May 23, 2014. In the morning of May 23, 2014, the production team of the cable channel tvN's drama "Gap Dong Yi" tweeted on the official tvN drama Twitter account, "The second round of Gap Dong Yi will start tonight with the real identity of Gap Dong Yi unveiled. Please stay tuned!" The first ten episodes of Gap Dong Yi told stories of the different characters and their history. Starting from the eleventh episode, the untold stories will be told starting with Park Ho Suk's arrest. In related news, the cable channel tvN's new drama "Gap Dong Yi" is a mystery thriller based on the serial murders that happen in the city of Il Tan. It tells a story of a detective Ha Moo Yeom who tracks down the suspect named Gap Dong Yi.