Sirius blacks ex girlfriend

Chapter 1

|years ago|

You walk into your brother's house and pick up little Harry "Hey Harry I'm your aunt y/n, and me and Sirius are gonna take care of you because your mom doesn't trust him completely and wants someone mature to make sure you don't die." You say as you then walk out and bring him to your house Harry starts crying and you shush him "It's ok nothings gonna hurt you again." You say smiling at him as you try and calm him down

You felt like something was wrong and you felt something in your heart that you needed to go here, and when you walked in James and Lily were dead and Sirius you don't know where he is, You and Sirius are supposed to watch Harry if anything bad happens!

As you were at your place Sirius came in and saw you with Harry "Thank merlin he's safe but it was peter he betrayed him keep harry safe I'm going after that rat." Sirius says and you nod

"Please go kill him make him regret everything how could he betray them! He got Jamie killed! I promise I'll protect Harry." You say and Sirius nods walks over and kinda hugs Harry then looks up at you and smiles

"If I make it out alive I'll win your heart back even if I know you still love me I love you y/n, oh right and Harry I can't wait to watch you grow up I first need to take care of a few things," Sirius says then he kissed you and ran off leaving you shocked

*Well he better hurry up then*

|A few days later|

Hagrid came over as you were holding Harry "Dumbledore told me to come and take him since you took him from his home." He says and you laugh

"Bitch no this is my nephew I am not gonna give him up I don't care what dumbledore wants this is my nephew he needs me I won't let him go!" You say and hagrid explains how he's supposed to go to Lily's sister's place which no "uh no my brother said he goes to me and Sirius because we are his godparents and well you see Sirius was thrown into Azkaban and well then as his godmother I guess I take him in now leave I need to feed my nephew, don't come back Harry is staying with me, this is what Lily and James wanted if you try and take him from me your gonna be disgracing what they wanted and you don't wanna disgrace my twin around me unless you wanna die." You say and hagrid kept saying that dumbledore gave him an order

"Dumbledore told me to bring Harry to him," Hagrid says and you glare at him

"If you take my nephew from me I swear to Merlin you will never be able to hide or hide Harry from me I'll just go to where he is and take him back, this is my dead twin's son I am gonna protect him for eternity with my life, now go tell dumbledore to jump off a tower." You say slamming the door and then going to give Harry his food *I won't let anyone hurt Harry ever, don't worry Harry I'll protect you forever* you say as you could imagine James saying yes go y/n don't let them take my son this so why we named you godmother because your so responsible go, sis,

You chuckle slightly thinking of that

|A few days later|

You were carrying Harry as you walk through your front door to see dumbledore wow he's not giving up on taking Harry from you

"Yeah no, I'm not giving my nephew to you sorry not." You say and dumbledore sighs

"It was the wish of your dead twin." He says and that pissed you off

"No, it wasn't I was there when they said Harry goes to y/n and Sirius, lily legit said to me please y/n make sure Sirius doesn't hurt my son please make sure Sirius doesn't accidentally kill my child! And James told me to protect Harry and I told him I'll protect him with my life that's what I'm doing I'm doing what my twin wanted, don't you dare use James against me!! Unless you wanna die because I don't tolerate it." You say obviously pissed off and you then calm down when Harry grabs your hair and you look at him and smile

"It's what is best," Dumbeldore says and you laugh

"When did you become his legal guardian? Like I do believe you took the invisibility cloak from them which they could have escaped if they had it but you took it and never gave it back, it's almost like you planned this and I'm getting in your way, oh you better have not of, you also convinced lily and James to make peter secret keeper instead of Sirius and look how that turned out." You say glaring at him and he looked at you not saying a thing "If you're the reason my twin is dead and my nephew won't grow up without his parents? Oh, no magic will be able to keep you safe I will destroy you." You say as Harry starts to chew on your hair and you laugh "I will never give Harry up your not the one that makes decisions for him, Sirius can't my brother and lily can't so the next person to do so is me, you don't have an opinion of where Harry goes just because you think it'll be for the best, no I've met the Dursley's and I don't think I'll be letting Harry stay in a place with those people, what growing Harry up for something? Sorry, but I won't let that happen now get out of my house and stay away from Harry!!!!" You yell and Dumbeldore leaves before he left he asked you to think about it saying if you know who is alive then Harry is safer in the muggle world "Then I'll move to the muggle world easy enough I'm who lily and James wanted as well as Sirius I make decisions in Harry's life you are nothing." You say as you slam the door in his face startling Harry "No don't cry it's ok your awesome auntie y/n is so sorry yes she is oh yes she is." You say as you try and calm Harry down *I will protect him until I die I have to he's all I have left of my twin*