My Absolute Boyfriend^[2] (Korean: 절대 그이; RR: Jeoldae Geui) is a 2019 South Korean television drama series based on the manga Absolute Boyfriend by Yuu Watase and starring Yeo Jin-goo, Bang Min-ah, Hong Jong-hyun, Hong Seo-young and Choi Sung-won. It aired on SBS TV on Wednesdays and Thursdays at 22:00 KST from May 15 to July 11, 2019. It is the third television drama based on the manga, following previous adaptations in Japan and Taiwan.

It is titled Absolute Boyfriend on Viki in English-speaking countries,^[3] but the official English title in South Korea^[2] and on Netflix in Asia^[4][5] is My Absolute Boyfriend.

• The series was previously titled Romantic Comedy King, and was in talks to air on OCN but was ultimately cancelled.^[16]
• The lead roles of Um Da-da and Ma Wang-jun were previously offered to Song Ji-hyo and Chun Jung-myung respectively, but both declined.^[16]
• The first script reading was held on June 22, 2018, and filming began in July.^[17]
• The filming was completed and the series was aired on SBS in May 2019.^[18] Originally scheduled to air for 40 episodes, the series was reduced by four episodes due to low ratings, as well as the suspension of the Monday-Tuesday drama timeslot that saw the following drama, Doctor Detective, move to the Wednesday-Thursday timeslot. The international broadcast remained at 40 episodes.

In this table, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.