Yoochun plays the son of a business conglomerate family, who meets a magazine writer aiming to become a novelist.
A love story develops over the course of the show's twelve 10-minute episodes.
Aya Omasa (19) has been cast as the female lead. Filming started on April 3, and the episodes will be made available on BeeTV starting on June 4, which happens to be Yoochun's birthday.
The drama's theme song ("Kimi ga Ireba ~Beautiful Love~") and insert song ("Intoxication") will both be sung by fellow TVXQ member Junsu (23), and they will be included on his debut solo single on May 26.