u/MasterMcGibbon

Can anyone help me find this fan fic? I am 99% sure it is haphne. The start of it is Harry in his office when Hermione storms in to ask him about an act he had passed then he mentions about it being a drunken vow between Harry and Draco in their 6th year. Then it goes back to his Hogwarts years either 5th year or 6th year. I do think that Harry is the one to kill Dumbledore and Ron and Hermione were given money to be his friend but they returned it almost immediately but Harry doesn’t know that. I’ll try to update if I remember anything else. Any help is appreciated