Love That Doesn't Exist

"I love you Sofia."says Justin."You can't love me....And I can't love you.We are from two different worlds!""I get that but I will still love u.Why do u always have to listen to your father?So what if he says rich and poor doesn't mix.I love you and I know you love me.""I know but..".Justin cuts me off."So why did you say no when I asked you to marry me?""Because.....I-I can't!"Running off with tears falling from my face to the ground,I looked back seeing Justin look at me with his big brown eyes.I do love him,but my father would never approve.I have never disobeyed my father and I never want to,but I am in love with Justin,and when he asked me to marry him I had no choice but to say no.My father is very protective when it comes to men,and when he saw Justin,right away he disapproved of him.What do I do?Marry the man my father disapproves of and disobey my father for the first time in my life,or listen to my father and move on??