Once upon a wizarding world Part 1

Rey was muggle born and had no idea she was a witch until the day she received a letter from Hogwarts when she was 11 years old. Rey is an orphan and lives with a horrible man called Unkar and she must run away to follow her destiny at Hogwarts. Kylo Ren is a very troubled boy who has very loving parents who care about him allot but are always away allot with work. He gets a letter to Hogwarts like he expected to when he was 11 as he is from a pure blood family. What will happen when they attend? Will Rey make friends and discover her purpose and will Kylo finally feel complete?