The Heart Of A True Believer

Rahinnat is a poor orphan with nothing but a strong faith in her religion. She went through many difficulties in life but her faith never weakened it only strengthens as the years goes by;

Imran is a twenty-four years old guy with good looks that could get him any girl he wanted and money that can buy anything, in his bank account.
When he meets this really beautiful, innocent and intelligent girl who neither graced him a second look nor gave a damn about his obvious wealth and takes religion way too seriously if you asked him. He became fascinated and vows to have a taste of her even if it took marriage to achieve that.

When she finally got tired of resisting, she made him promise her two things before she agreed to to be his wife;

To never cheat on her and to never take another wife.

Would Imran keep to his promise? And if not, how would Rahinnat handle the hurt and betrayal to come her way?