Love, How Do You Do That?

Bestselling author Lee Si-Won. A murder case with the same method as the one in his crime thriller novel [Rope] occurs in real life. There is a victim, but the culprit has not been caught yet. Si-Won decides to write romance instead of thriller due to guilt and trauma... 'Lee Si-Won, a romance...? The same Lee Si-Won who kills five people in every novel?' In the end, Si-Won proposes a relationship to his old friend So-Dam to learn about 'love'. Will they be able to catch both love and the culprit?