I was Possessed by Your Ex-Boyfriend

On his very first day at a new job, Ji-Ung finds his world turned upside down when he falls instantly and hopelessly in love with his direct supervisor, Kim Sang-Ha. Driven by this sudden infatuation, Ji-Ung carefully watches for any opportunity to bridge the professional gap between them and grow closer to the man who has captured his heart. However, his hopes are quickly dashed when he learns a heartbreaking truth: Sang-Ha is still deeply grieving the loss of his deceased lover, leaving him emotionally unreachable and consumed by sorrow. The fragile dynamic between them takes an unexpected turn one evening when Ji-Ung is tasked with driving an intoxicated Sang-Ha home. During the journey, Ji-Ung suddenly feels his consciousness slipping away as another presence seizes control of his body. When he comes back to himself, he discovers that he has been possessed by Sang-Ha's late partner, resulting in a shocking physical encounter between the two men. Now, Ji-Ung is left reeling, forced to navigate the overwhelming emotional and personal fallout of having slept with his grieving boss while under the influence of a restless spirit.