On August 5, Ji Sung attended the press conference for his current drama 'Doctor John'.
![Ji Sung](https://img.sbs.co.kr/newimg/news/20190805/201341460_700.jpg)
He continued, "Sometimes, I would get home late but memorize my lines instead of going to bed. Bo Young would always come see me and show her support. I feel so grateful for that. When the rating of the drama is high, she becomes happier than I am as well. She also worries about my feelings when the rating goes down."
![Ji Sung](https://img.sbs.co.kr/newimg/news/20190805/201341461_700.jpg)
Ji Sung said, "I was watching 'Doctor John' with my daughter the other day, and she asked me, 'Daddy, are you going to treat me when I'm sick?' I responded, 'Well, I can't give you an injection, but I can certainly help you take your medicine.'"
He went on, "It made me feel so happy, because I felt like I had actually become a doctor to my daughter."
![Ji Sung](https://img.sbs.co.kr/newimg/news/20190805/201341459_700.jpg)
In the drama, Ji Sung plays the role of a genius anesthesiologist 'Cha Yo-han', who is also the youngest professor at his university.
First broadcast on July 19, a new episode is unveiled every Friday and Saturday at 10PM KST.
(Credit= SBS funE, SBS Doctor John, 'justin_jisung' Instagram)
(Lee Narin, SBS Star)