Genres: Psychological, Comedy, Romance, Drama

Do Yong Sik, a 31-year-old struggling with low self-esteem and a decreased sex drive, is preparing for his civil service exam. His life takes an awkward turn when he discovers that his urologist is his first love, Lee Ru Da.

Lee Ru Da, a confident doctor from a wealthy family, has her own troubles with her egotistical boyfriend, psychiatrist Do Ji Hyeok. To bring her boyfriend down a notch, she boasts about her "amazing" first love but is shocked to find Yong Sik far from the person she once knew. Determined to save face, she takes it upon herself to help him regain his confidence.

Meanwhile, Do Ji Hyeok, a successful and charming psychiatrist, struggles with his own arrogance, often leaving Lee Ru Da frustrated despite his perfect façade.

Tags: First Love, Urologist, Female Chases Male First, Mild Sexual Content, Confident Female Lead, Insecure Male Lead, Mental Illness, Depression, Miniseries, Loneliness