Written preview :
After kissing Youngho (Jisub), Jooeun heart beats rapidly whenever she sees him but Youngho (John Kim) as a trainer makes her train so hard as if there was nothing. ...
So, Jooeun doesn't like such kind of his attitude.
By the way, Youngho is preparing to go back to Kahong (company)...
Cr : KBS / Cho Ha @ FB
Adding Eng Subbed version :
Cr : Jade Cloud