Ongoing drama. Still watching.
Preview: Han Hae Na is a single woman and works as a high school teacher. Her family carries a curse that whenever they kiss someone, they turn into a dog after midnight for six hours. To fix that, they have to kiss the same person in their dog appearance. Han Hae Na accidentally kisses her colleague, a math teacher, Jin Seo Won. To stop the transformation, she has to kiss him again in her dog form, but Jin Seo Won is unfortunately petrified of dogs.