The drama aired its first episode on Wednesday, and fans went wild, Koreans and international fans alike loved the premiere.

The actor took to Instagram to express his excitement for the drama premiere and to encourage people to tune in.

내가 봐도.. 꿀잼.. 믿고 보세요🙂 다음주부터가 진짜임. 심지어 정해인 본격 등판. 아 진짜 잘생김😎ㅋㅋㅋㅋ

A post shared by 이종석 (@jongsuk0206) on Sep 27, 2017 at 8:23am PDT

He posted 5 photos of him and a cute dog, he captioned the photos with,

“Its so fun… even to me…believe me, next week, it will get real, Jung Hae will make his first appearance, he’s so handsome.”

The drama premiered with very good ratings, and had higher ratings for its Thursday episode. The interesting plot left fans wanting more, it’s a good combination of funny, scary, romance and thriller.

Have you checked out the first episodes of “While You Were Asleep” yet?