Love by Design

I read the book whose title is Love by Design.

This story is a love story for young man and woman.Young man's name is Tom. Tom wanted to be photographer.And so he wanted to go to college, but he couldn't enter college because he haven't be studying.

Young woman's name is Rita. She wanted to be model.They met at library where Tom work.He cooperated her to be model.

All that time they fall in love together.In the end of story, Rita changed her dream from model to designer.

This book wasn't describe the reasen of change.I couldn't understand her mind.I want to know why she changed your dream.