en Cuevana 3. Hot summer days are passing by. Postgraduate student, Gyeong-ju, will not be able to get the degree when the semester ends. Consequently, she might be fired from her part-time job which requires her to graduate. For Gyeong-ju, who shoots only character-based, non-mainstream films with slow rhythm, the professor and the people around her suggest shooting a popular, commercial, mainstream film. However, she finds it difficult to write such a story. In the meantime, Gyeong-ju gets to read a scenario of her student, Ye-Bin, at her request. It is a scenario that suits the criteria of popular, mainstream films, and Gyeong-ju feels tempted.