Mute (Korean drama)

Han Na is a female concert organizer who has an incredible secret ability: when she encounters a person whom she loves, she can “hear” their thoughts. While trying to snare a prestigious full-time job, she has a chance encounter with a man named Je Won, who has trouble expressing his feelings and suffers from a hearing-related problem. When they meet, Han Na discovers that she can read his mind, and when they are together, Je Won’s hearing problems magically disappear. A romantic bond slowly develops between them. However, after they kiss for the first time, Han Na discovers that she can no longer read Je Won’s mind.