Yeo Ri is the only granddaughter of a famous shaman. She has a divine gift but refuses to accept her fate as a medium of spirit. Instead, she works as a glass craftswoman. The Imugi needs Yeo Ri's body to ascend to Heaven, but Yeo Ri won't allow it. After Yun Gap becomes possessed, Yeo Ri enters the palace filled with powerful female ghosts and evil spirits.

Meanwhile, King Yi Seong is a reformist monarch who dreams of a strong Joseon nation. Weird and terrible incidents continue to take place within the palace. These are related to the powerful female ghosts who hold a grudge against the royal family. To get rid of the ghosts, Yun Gap, Yeo Ri, and King Yi Seong search for the secret of the female ghosts.

(Source: AsianWiki)

Kim Mi Gyeong, a potato researcher with 12 years of experience at the Potato Research Institute, at first glance, looks like an unemployed person recognized by the neighborhood, but when she opens her mouth, she starts spouting biological terms. Kim Mi Gyeong is a person crazy about potatoes who is working on a secret project at the Potato Research Institute to create a good potato called “Mi Gyeong”.

Meanwhile, she at first bickers with So Baek Ho, who has been appointed as the new director of the Potato Research Institute, but gradually feels attracted to him and ends up having an in-office romance with him, which she vows never to do again.

So Baek Ho is a person with a deadly smile, a soft voice, and divine visuals, as though he were on the cover of a romance novel. However, unlike his extravagant appearance, he is an outsider who does well on his own, with no personal life to speak of, no friends, and a bit of vulgarity.

(Source: Korean = Naver || Translation = MyDramaList)