Romance Is a Bonus Book (Korean: Romaenseuneun Byeolchaekburok) is a 2019 South Korean television series that stars Lee Na-young and Lee Jong-suk. It aired from January 26 to March 17, 2019 on tvN. It is one of the highest rated Korean dramas in cable television history.
Cha Eun Ho (Lee Jong-suk) is a successful and handsome writer who is also the youngest chief editor at a publishing company. He has a calm demeanor and remains reasonable at work. He then becomes involved in the life of his childhood friend, Kang Dan Yi (Lee Na-young) who was once a popular copywriter. She is now divorced, a single mother, unemployed and struggling in life though still attempts to find a job, but even with her once good career, she cannot. However, in a desperate attempt to find a job, she lies about her background and begins to work as a temporary worker in the same building under none other than Cha Eun Ho. As they become involved in each other’s life more than often, a love story begins to unfold.
Episodes: 16