The movie "If only"

I like the movie "If only". This Movie story is that after his girlfriend, Samantha, dies in an accident shortly after they had a fight a grief-stricken British businessman, Ian Wyndham, living in London gets a chance to relive the day all over again, in the hope of changing the events that led up to her getting killed.
After I saw this movie, I was impressed, because I felt that people being closed is very important and precious. So I think that I will always give a thought to my family and friends.