It is a Wattpad story it is in the billionaire tag

[Sneha]

It is a book about a girl whose mother abandoned her when she was a child . she lives with her father and her two best friends . Her boss told her marry him and signed a contract with her. Her boss's ( now husband) best friend's step mother is her real mother and her husband's best friend is her half brother. There is also a sequel where her best friend get pregnant in a one night stand with her husband's best friend (now half brother)