Lee Joo Hyun charge Chairman Jang of forging he pottery and killing General Shovel. Chairman Jang denies of knowing General Shovel and said he only lend Iwazaki the truck and didn’t know he forge the pottery. Kim Jung Hwa told her colleagues she was helpful during the investigation, she found Chief Noh’s camera. Kim Jung Hwa asks Kim Suna what she thinks of Chief Kang. Kim Jung Hwa said she will take the document to Chief Kang for her. Kim Jung Hwa told Kim Suna to have fun with Lee Dong Gun. Kim Suna brought food for Lee Dong Gun. Kim Jung Hwa brought sushi rolls for Chief Kang and his colleague. Chief Kang said he doesn’t really like eel rolls. Kim Suna told Lee Dong Gun she feels strange after Chairman Jang got arrest. She thought she would feel relieved but she feels empty. Lee Dong Gun said he missed Gyoon, since he always call him brother, he feels like he is part of his family. Hyukjoong read the news that Chairman Jang got arrest. Hyukjoong plans to start his new life in China. Hyukjoong and Yonggu saw an officer coming toward them, they pretend to greet him in another language. Chief Kang’s colleague asks Chairman Jang’s man which asian country will Hyukjoong and Yonggu go. Lee Dong Gun tries to kiss Kim Suna but Chief Noh came into Lee Dong Gun’s office. Kim Jung Hwa pick shirt at a store for Chief Kang and she told Kim Suna to buy one for Lee Dong Gun. Kim Hyukjoong and Yonggu covered their face with a newspaper. Lee Joo Hyun’s colleagues saw the newspapercover has a photo and news of Chairman Jang, and they want to see it. They asked Hyukjoong and Yonggu to borrow the front cover but they wouldn’t let. Chief Kang’s colleague look at their back and ask Yongu and Hyukjoong to life their heads up. Chief Kang’s colleagues chased them. Chief Kang received a call and sigh. He smiled and told Chairman Jang that Mr. Kim and Yonggu got arrested and confessed that he was behind everything. Chief Noh told the thief that Kim Suna is dating Lee Dong Gun. The thief said he likes Lee Dong Gun the first time he saw him. Kim Suna visits her brother in jail and her brother asked if she remember they made a time capsule and they promised to open it in the 21st century. Kim Jung Hwa bought Chief Kang and his two colleagues a shirt. Kim Jung Hwa go to the museum with Chief Kang and his daughter. Lee Dong Gun told Kim Suna that sometimes letting it be natural can be good. Kim Suna showed Lee Dong Gun her dad’s good luck pole and asked him to dig the treasure. Kim Suna remembers when her brother, her dad, and her bury the treasure in the ground. Kim Suna read a letter of her dad saying that Gyoon and her will always be his treasure. Lee Joo Hyun wore the shirt Kim Jung Hwa gave him. Chief Noh is retiring. He told Kim Suna that he regretted leeting her join the regulation team but it was also the best decision because she can find a greater objective. Chief Noh read his speech that his job is not only to protect the cultural assetts but to protect the history, pride, and memories that his children will inherit, and he will pass this job to them CHA. Chief Noh told Chief Nah that he will give the regulation team to him since Chief Nah is now the new Chief. A japanese man Tanaka called Lee Dong Gun. Chief Kang told Kim Jung Hwa that Kim Suna is the only person who can deal with Tanaka because she knows Japanese. Kim Jung Hwa told Chief Kang that she knows a bit of Japanese too. Kim Jung Hwa hugs Chief Kang while walking and said the best way to go undercover is to make-believe. Kim Sun kissed Lee Dong Gun. Lee Dong Gun and Kim Suna wore sunglasses and walked together. The end.
This drama was overall good from the beginning to the end. Thank You so much for such a great k-drama.