Melancholia (2021 - 2021)

Mathematics teacher Ji Yoon-soo, who works at a prestigious Korean school, is falsely accused out of envy of having an intimate relationship with her student, Park Seung-yoo, even though nothing of the sort is true. The boy grows up with many problems and fails exam after exam, but thanks to the teacher's persistence, he improves his grades and becomes the top student in the class. Of course, this doesn't sit well with the parents of his classmates or the corrupt school faculty. A scandal erupts, with sexual allegations at its core, and Ji Yoon-soo becomes the victim of a conspiracy, forcing her to leave the school. Four years later, she reunites with Park Seung-yoo, who is now an adult, and together they seek to punish those responsible for the rumors and restore her reputation. Starring Lee Do-hyun, the star of the drama "Glory."