Had great expectations after reading a few good reviews and indeed it started off amazing with the high school first meet and relationship progression in the university. But after that it went downhill, the story went all over the place showing the typical cliche Kdrama plot of a breakup for a misunderstanding. And then the story went all over the place and I lost interest waiting for it to finish somehow.

I don’t understand why it was titled ON YOUR WEDDING DAY, because nothing special happened. It was like you attended the wedding of your old friend, crush, or classmate after receiving the invitation. Maybe I was expecting some drama or a bit more emotional ride but alas that didn’t happen. Because of the insignificant title of the movie, I would never rewatch this movie.

Kim Young Kwang as a fun-loving and unambitious guy was super good. His actions and expressions were excellent.
Park Bo Young was fine but I didn’t like her much as she didn’t make an impact on me.