Kim Hye-in has to transfer to Cheongdam International High School after witnessing a murder. She crosses paths with Baek Je-na, a bully who happens to be connected to the case.

A new type of deadly virus spread throughout the city, and the apartment where has different social classes of people is sealed off. With the fear of the virus, and the conflicts of the different classes, the residents have to spend and survive in the new habitation.

Han Ji-yu is an employee on the marketing team of a liquor company. Park Ki-hoon, on the other hand, is a devilishly charming, skilful chef of a famous restaurant. When Ji-yu is asked to contact Ki-hoon’s restaurant in search of a potential collaboration, he runs up against a few walls—namely, Ki-hoon’s flat out refusal to sell any alcoholic drinks in his restaurant. But Ji-yu is not ready to just give up. What will he do to break the stubborn chef? Two men from different walks of life learn to open up to each other through the intoxicating power of love.

While on the run for his life, a young man discovers that the best place to lie low is in a village of widows — disguised as a woman.