Bride For Rent (childish bride)

Felicity McCarthy and orphan young girl who was raised by her aunt after the loss of her parents and was pampered and loved by her. But due to the shock she sustained in the accident, she was like a child even at twenty four years. Raymond Baldwin, a cold, rich, self centered aloof businessman who cares about nothing but his business and anything that will give him more money. Unfortunately, things got difficult when his grandparents refused to handover their multi billion dollar company to him unless he finds a bride. Raymond decided to rent a bride for a year in order to win them over. What will happen when a cute, childish bride marries a cold aloof groom?