I hate people like you so much, you just keep spreading negativity everywhere, heartbeat didn't fail because of…
It is evident from your comment, how bad a person you are, you don't have the manners to talk, I will leave, I don't want to talk to you, I was explaining you something good, I didn't know, you are so blunt,
There is a problem in your mind, you know it, you feel that sex can give comfort to someone, whatever the problem is, have sex and it will get cured, your thinking and the thinking of the writer of this drama are both the same, worst and small, but you will not accept this because your ego is coming in between.
Why japanese boxer? Since Korean vampire failed royally?🤣
I hate people like you so much, you just keep spreading negativity everywhere, heartbeat didn't fail because of ok taecyeon, it failed because of the writer's bad script ending, ok taecyeon is a good actor, if he gets a good script he won't hold back to prove himself. And he's a korean boxer, not japanese. In the new drama
K-Drama 
1 
There is a cheating scene in this, can someone please tell me in which episode it is??