Falling for Mr Billionaire (Complete!!)

Two best friend, one is a billionaire and the other just a mere middle class man,decided to let their children tied together even though they were still so young not knowing anything .After the marriage,they decided that they will let them be together when they reach their college level and let them be together....
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Erica Day,she is 18years old. She is the daughter of the middle class man among the two best friend. She is an innocent,kind hearted and sweet girl,one of her weak point is that she trust people easily. She is mentally and physical abused by her own society people. She was always home school from the day she was in primary till her high school life....She is not allowed to step outside of the house because the people are always ready to attack her....
Richard Winkleman ,he is 21years old,he is the son of the billionaire .He is rude, cool hearted and do whatever he pleases never care for others feeling .He is a party boy and likes to hang out with his rich mates all night....

But when Erica and Richard meet will they be able to stay with each other and help each other or will they be separated and their parents expectations towards then with all go in drain...???

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Under editing-------