Rooftop Prince

In the Joseon era, tragedy befalls the Crown Prince's new marriage. In the 21st century, amnesiac Park Ha is reunited with her long lost family.

The men from the Joseon era have trouble adjusting to the present. Despite her other problems, Park Ha helps them, since they have nowhere else to go.

After seeing Lee Gak, Tae Yong's grandmother is convinced that Tae Yong has come back to her. She asks Tae Moo and Se Na to find him.

Right when Park Ha is about to pay the lease on the shop, she realizes that the $40,000 check she put in the envelope has gone missing.

Lee Gak realizes his connection to Tae Yong. Tae Yong's grandmother is elated to see her "grandson," but Tae Moo is worried the truth will come out.

Park Ha trains Lee Gak and his companions on what to expect when they begin working at Home & Shopping Company. Se Na is involved in an accident.

Instead of pressing charges against Tae Moo, Se Na's mother asks Tae Moo to find a job for Park Ha. Park Ha accepts, even if it's just to upset Se Na.

Lee Gak has finished the rooftop house, and it's time to move in. Se Na is mad that Tae Moo did not stand up to his father about their relationship.

The chairwoman believes that Park Ha knew all along about Tae Yong's identity and that she was using him to get some money out of the family.

Park Ha is hurt and angry after witnessing Se Na and Lee Gak embrace and discovering that Se Na is the Crown Princess Lee Gak had been looking for.

Lee Gak discovers that Tae Moo has been lying about not meeting with Tae Yong when he visited New York. Meanwhile, Se Na wants to marry Tae Yong.

After hearing that Park Ha is trapped in a fire, Lee Gak runs out from an important meeting. The board disapproves of Tae Yong's irresponsible actions.

Agreeing to live apart, Lee Gak gets an apartment for Park Ha, but Se Na intercepts the contract and replaces it with a plane ticket to New York.

Lee Gak realizes that Se Na is not the kind person he thought she was, and breaks off the engagement. Spurned, Se Na goes along with Tae Moo's plan.

Chairwoman Jang realizes Se Na has been lying, and refuses to vote for Tae Moo as CEO of the company. Tae Moo has the real Tae Yong return to Korea.

Lee Gak now has to pretend to be "the real Tae Yong," while he and his trio send subtle threats to let Tae Moo know that they are on to him.

Lee Gak swears revenge after Tae Moo put Park Ha in danger. Se Na finds out that she is in fact related to Park Ha, but doesn't tell Chairwoman Jang.

Lee Gak discovers that Tae Moo and Se Na are behind Tae Yong's grandmother's accident. But Tae Moo accuses Lee Gak of fraud and has him put in jail.

Park Ha gets hit by Tae Moo's car instead of Lee Gak and is urgently in need of a surgery that requires a liver transplant from Se Na.

After Park Ha and Lee Gak celebrate their wedding privately, Lee Gak is propelled back to Joseon, where Lee Gak reveals the treasonous plot.