Park Se Yeon (Ha Ji Won) is adamant about Yoo Jae Heon (Kang Na Neul) working in the hotel, so she gives him a position in the laundry room since he insists on working there. Because of trying to give Jae Heon more opportunities and become more integrated with the family, Se Yeon decides to give him a chance at promoting the hotel through a social media campaign. The campaign goes well and the hotel sees more customers coming in through their doors. While working at the campaign booth, Jae Heon bumps into Song Hyo Jin (Jung Eugene), an airline stewardess and close friend of Se Yeon. Hyo Jin recognizes Jae Heon from a rent-a-boyfriend app she used to get rid of a stalker from a couple of episodes earlier and asks to have coffee with him. Jae Heon is surprised and is trying to cover his job as acting as Ja Geum Soon's grandson and tells her he's just working a part-time job at the hotel.
Meanwhile, Jung Sang Cheol's underling, Jang Tae Joo, is curious why he is dismissed from the assignment of finding Geum Soon's real grandson in China and sets out to find him. When the two meet, Tae Joo realizes that the person Sang Cheol hired is really an actor so he decides to buy Ri Moon Seong's (the real grandson) passport from a local Korean-Chinese gangster. They head back to South Korea in hopes to get rewarded.
At the end of the episode, Song Hyo Jin bumps into Park Se Yeon at the hotel lobby, where Yoo Jae Heon has finished his promotional event. The two argue about Hyo Jin meeting an "acquaintance" (Yoo Jae Heon) and Se Yeon tells her that he is her cousin from North Korea. There are several flashbacks of instances when Se Yeon and Jae Heon were hanging out but she found him a little strange in certain situations. Her eyes widen as she realizes that she and her family have been tricked!
What will happen?
The ending has us all wondering what will happen between Ha Ji Won and Kang Ha Neul now that she knows the truth about him pretending to be her cousin! We knew that this was a high possibility and with the real grandson coming back from China, everything will unravel and the truth will be revealed!
What do you think will happen? Let us know!