My Heart is beating is the story about this boy who has a strained relationship with his father. They barely talk anymore and all the father says is that he wants him to be better. As such the MC suffocating in his house finds solace in swimsuits.... Yes the man loves swimsuits. So when he was peeking at the female water polo team and gets caught the teacher decides to blackmail him to make him the final member of the female water polo team.

Now the good part about the series is the dynamic between the father and his son. You can feel the son suffocating because of the pressure, however because of the short length of the series a lot of characters don't get proper development. and although majority of them are mediocre some suffer from being very 2 dimensional. The ex boyfriend for example is like the example of every ex boyfriend ever. Its very poor character writing. Considering the toughness of the situation i didn't like the art style change for comedic purposes. I actually didn't like some of the comedy in its entirety, and some were just plain gross.

The romance was fine but i do wish it was more detailed. It just kinda implied in the end and i didn't like that. Nonetheless the author gave us some great panels that used the webtoon format to its advantage. Especially in regards to swimming, romance and the family pressure.

TLDR: Some great scenes. and nice characters, but medicore almost everywhere else. 6/10