Book review 1-1

I read This book 'Nicholas Nickleby'.
This book's story is ...
Because his father died, Nicholas relys on Ralph with a younger sister with mother and come out to London. Ralph feels them to a nuisance and lets them live in the rented house.
The beginning, he is made to work to the boarding school as an assistant professor, but he gets angry it and left London and became a tutor.
Ralph is going to use Kate of the niece for money-making. Nicholas leaves London and I do a trip with boy Smike of the school which worked in old days, but will come back to London again.
From there, the love story of a Nicholas and the younger sister began, but, in fact, Smike was an illegitimate child of Ralph.
Ralph tried to let her marry to the partner who did not like it, but disappeared the story because of him. Nicholas finally marries and becomes a manager with the assets of the wife and establishes a position. I do not understand whether my interpretation is right, but can ask you about growth of Nicholas and a suffering, hungry mind.
I think that it was good that I can come across this book now.
Because the reason is because it was at a loss what Nicholas becomes in the future.
I thought that I did not study while thinking about what I became in the future now.