El latido de mi corazón

I'm glad I endured the first 2 episodes, because the series becomes better and better-"endure" is not an exaggeration.

Taecyeon's acting is more muted than usual, and all the other actors played their parts so well that the story just flowed. Taecyeon's best friends are delightful in both time periods, the female lead was excellent using a more deadpan demeanor to visually account for her sad life, and the two supporting (2nd love interest leads) actors maintain their way of becoming part of the complicated love story without drawing attention to themselves.

It's a typical K-drama romance with trauma, tropes, and disappointed second leads. The modern day vampire twist is sometimes amusing, sometimes pathetic.

Looking for love or finding it when not looking are the real themes here. If looking for a sweet romance with occasional action, regular humor, and without annoying characters, this series might be for you.

You missed half of your kdrama life if you don't get to watch Heartbeat. This is not your typical romcom drama. This is farway that "globally overrated" romcom this season that's too cheesy and unbearably cliched one. Heartbeat has that interesting plot, magnificent actors especially Taecyeon. He is just so amazing on this drama. This drama proves that kiss scenes are not necessary to make our feets curl. The comedic scenes made by taecyeon is so naturally delivered that shows how good his sense of humor is in real life. You'll gonna love him here I promise you. Check this one out, you will not regret it. And Taec here is so so gorgeous.

Such a wild mix of refreshing ideas (the idea of the weak vampire/male lead, which has no problem with being the cleaning lady), great actors, great female lead and terrible terrible conclusion, cheap scenery and anticlimactic last few episodes. To put viewers through that and than give them such an unsatisfying ending, that really has no justification in the story, because the whole thing is fantastic and implausible to begin with, so why not see it through until the end...?

And why force a hardcore comedy to become a drama in the last episodes?

Really bad writing.

Tacyeon has a great talent for the comical and the female lead is super straight and not comical for a second, which works really nicely together.

This is a good fantasy story with likeable characters, comedy and refreshing writing.

It's somewhat slow, but I think well paced. The highlights are the male friendships, the back and forth between the love interests when they first meet, that both leads have a decent character arc, and the representation of honest communication/relationships. The writers didn't rely on miscommunications for drama, and seemed like they were inverting a couple of tropes in a cool way.

Unfortunately this series does not wrap up in a satisfying way. There are several plot points that are resolved in kind of a rushed manner, and the endings for the main characters were just weird and didn't make sense really. Not sure what happened in the writer's room towards the end. It's tough to recommend a series when it ends poorly, because you do get really invested in characters. Still a fun watch I would say but not one I'd necessarily recommend sadly.

For some reason I don't get the sparks that the main leads should be showing, so overall it seemed flat to me. And the acting of the main lead actress somehow fell short to me.

Overall I'd give a low 6. Kudos to Taecyon to deliver a great performance in this series, will wait for your next project. And good job for Won JiAn considering it's her first main lead experience.

I read one of the reviews and couldn't agree more about the first half of the series showing potential, but the second half felt a drag and story plot just falling, I remember about skimming through so much just to get the end of it.