Harry and Y/n have been living in the woods for quite some time in their childhood. That was until the Aurors had to separate them because Remus and Daniela (y/n’s aunt ) didn’t have enough galleons to pay for the cottage. Harry went with his aunt and uncle at Privet Drive as usual, while y/n went to the malfoy manor to live with her mother. During this the aurors use the obliviate spell on both of them so they don’t know each other. But that’s about to change as they enter their second year of Hogwarts.