The Ex-files Do Hye-won, an independent manager at Velixon, shares a passionate love with Hong Doyeon, the company's heir. But an unexpected twist forces them apart. Just when she thinks life can't get any messier, Devin Ashton, a new intern, enters the picture. Between unresolved feelings, unexpected encounters, and workplace drama, Hye-won's life spirals into chaos. Will her heart lead her back to the past or toward something new?

• Romance