The writer of Youns Kitchen has revealed what actors Lee Seo Jin and Jung Yoo Mi are like in real life.
During an interview held on May 2, writer Kim Dae Joo explained, Lee Seo Jin and Jung Yoo Mi act like siblings in real life. They bicker sometimes and speak informally to each other. Lee Seo Jin surprisingly tends to take care of people younger than him. Hes a strange person. I think thats why Jung Yoo Mi is able to lean on him.