Entertainment reporter Kyeong-do reports on an affair and drug scandal involving an actress and a chaebol's son-in-law. The problem is, the man in question happens to be the husband of his unforgettable first love. Because of one article, Kyeong-do and Ji-woo come face to face for the first time in ten years. Now, neither of them wants to get entangled again.

After Jiwoo's divorce story breaks, Kyeong-do becomes caught up in a scandal himself. With help from his friends, he manages to publish a rebuttal article. However, at the request of Ji-woo's older sister, Ji-yeon, he ends up getting involved with Ji-woo once again.

Kyeong-do stops Ji-woo just as she is about to leave the country, and the two unexpectedly begin living together. Ji-woo comes to face the truth about Kyeong-do's treatment for alcoholism and the secrets she and her mother have been hiding.

Kyeong-do takes Ji-woo to the hospital after she collapses from drinking. The painful memories from their first breakup come rushing back to him. Meanwhile, Min-woo meets Director Choi and makes a dangerous deal.

Jin-eon steps back in response to Kyeong-do's flirting. Kyeong-do then settles into Ji-woo's home, insisting he will stay close and take care of her alcoholism.

Kyeong-do ultimately gives up his training program in Chicago. Meanwhile, Ji-woo learns the secret between Ji-yeon and Kyeong-do. Now Ji-woo must decide what to do.

The two finally confirm their feelings for each other. However, Jin-eon still seems to have lingering feelings for Ji-woo. Meanwhile, Kyeong-do hears a shocking story about Min-woo from Ji-yeon.

After discovering dangerous substances in the coffee brought by the secretary, Kyeong-do warns Ji-yeon not to consume it. When Ji-woo finally returns to the company, she makes bold moves from the very start.

Ji-woo heads to Málaga with Kyeong-do to meet luxury designer Bella Jin. However, when they finally meet, Bella Jin rejects Ji-woo's proposal.

Ji-yeon's dementia symptoms grow more severe, which affects Jarim Apparel. Determined to protect her sister and the company, Ji-woo makes a major decision, and Kyeong-do fights alongside her.

A fabricated divorce? Another scandal erupts involving Kyeong-do and Ji-woo. Now Kyeong-do must prepare the most heartbreaking rebuttal article of his career.

After exposing Min-woo's misdeeds to the world, Kyeong-do decides to leave Ji-woo's side for her sake. The two must face yet another separation. Where will the end of this love lead them now?