Sara Layla

I watched this movie today with my sister for movie night and mannnn i teared and cried and oh my god. Its 3Am where im at lmao. I just finished watching the movie but got super duper confused in the end. After haruem died who was the kid in the show?? Was that haruem?? was the whole movie just hareum's story or was it the baby in the moms stomach someone please help me out please!!

It was so sad I cried so much! The acting was so good I thought it was real and forgot it was a movie. While I was crying had to remind my self it was just a movie but still was sooo sad :'(!!