Another chance?

Roopa loved her husband Dhyan dearly. They had an arranged marriage and eventually fell in love with each other. Dhyan was also head over heels for Roopa . He loved her to the moon and back.
But what made him hate her?
Will he realize his mistakes and mend them?
Will she give him another chance?
If she does, will he be able to put the matter to right?
If she doesn't, how will Roopa move on