A Game of Ego and Emotion (Pride and Prejudice Fan Fic)

(So this is kinda based off the events of Pride and Prejudice with a few personal twists and name changes so it's a little more personal to me, enjoy guys hope you like them :))Elouisiana (Louis) Stone, smart, sassy and sarcastic, nineteen years old, working as a waitress in one of London's leading and most expensive restaurants, doesn't see herself falling for anyone.
That is until one day she waits on a table to the heir of the most powerful family in London, Matthew Humphrey, of the Humphrey empire, a business group holding shares in retail, housing and technology. And along with his wealth and towering responsibilities, he has a very cold demeanour, that Louis has never experienced, no matter how pompous her patron, which she doesn't receive very well.
His best friend, Christopher Broaden, feels bad about Matthew's behaviour and invites Louis to a party, allowing her to bring a plus one. She invites her older sister and most trusted friend Jaime to come with her, and there is an instant chemistry between Jaime and Christopher.
It is also at this party that a Dawson Williamson shows up, seemingly uninvited, and to the apparent disgust of Matthew and delight of Louis, takes a very strong interest in her, and she stresses to think she might fall in love finally, but with whom and under what circumstances?