JStars said in a statement, "Kim Ji Suk was very careful in deciding what his next work would be because he received much love from previous works. With this drama, Kim Ji Suk will show a 180-degree transformation. Kim Ji Suk is currently in the process of preparing for his role. He is working in depth on character analysis, and many viewers can have high expectations for what is to come."
Kim Ji Suk will play the role Gong Ji Won, a 35-year-old Harvard graduate who has never dated a woman. The drama will focus on the progression of Gong Ji Won's love life as he meets three different ladies.
'20th Century Boys Generation' is set to air its first broadcast after 'The King Loves'.