I love movie about hate turning to love . Can someone give me some example on arranged\forced marriage turn to real love. I watched a movie like 7 years ago about a young women forced to marry a Immature king or prince who cheated on her . They hated each other but later they fall in love . Can you help me find it .if you had any ather movie like this please recommend it.

I don't know that film, but here are some about such marriages:

Marie Antoinette (1938) ~ It isn't really deep, romantic love in this situation.
Marie Antoinette (1938) - IMDb

Anne of the Thousand Days (1969)
Anne of the Thousand Days (1969) - IMDb

Lady Jane (1986)
Lady Jane (1986) - IMDb

The Magic of Ordinary Days (2005)
The Magic of Ordinary Days (TV Movie 2005) - IMDb