In the 14th episode of Rooftop Prince that aired on May 3, the prince found out how Sena (played by Jung Yumi) deceived him and Park Ha (played by Han Ji Min).
The prince was trying to give a studio to Park Ha as a gift. However, Sena switched a contract for the studio with a flight ticket to the U.S., and Park Ha happened to misunderstand the prince.
Through scientific reasoning, the prince found out that the red ink from his seal he used to sign the contract was still left in the envelope of the flight ticket.
After the episode aired, the viewers called the prince by Detective Lee Gak, Sherlock Prince, and Sherlock Gak. They responded: “The prince was really awesome that he solved the mystery by following Sena and seeing every detail of what she did,” “It was great that the prince persistently followed Sena to solve the mystery. Lee Gak is a great detective.”
Some fans even made posters of the prince dressed like a detective.
In the episode that aired this week, Yong Tae Moo (played by Lee Tae Sung) found out that Yong Tae Yong was still alive in the U.S. The 15th episode will air on May 9 at 9:55 p.m.