TW: self harm, smut, swearing
You had been staying at Bella's house for about a week and things were great! You weren't an official couple yet but have make out sessions throughout the day.
"Good morning y/n" bellatrix said coming up behind you and kissing your neck, you turned around to kiss her lips.
"Morning Bella" you said with a smile on your face.
"Bella, I was thinking..." you said nervously looking down. She put a finger under your chin to lift your head up.
"Y/n what's wrong" she said kissing your head.
"Nothing it's just that since I'm staying at yours and we make out and you know... D-do you wanna be my girlfriend?" you said stuttering slightly. She picked you in her arms and spun around.
"Y/n darling" she said putting you down on the floor again. She kissed your lips softly.
"You are my girlfriend baby, I love you more than words can describe and I will protect you no matter what, my love. Do you understand?" she said your eyes lost deep in hers.
"Of course Bella, I love you too" you said kissing her lips, it was filled with love. You melted at her touch and she held you in her arms where you felt safest and most at home.~ The next day ~
You woke up before bellatrix but you didn't wake her up because she was beautiful and you love looking at her. After a few minutes she woke up. Finally, since you were hungry you were glad she woke up.
"Morning baby!" you said kissing her head.
"Morning my love" she said kissing your lips.
"What do you want to do today darling?" she asked pulling you into a hug.
"Well, since we are together now I was wondering if I could move in with you? It's ok if not I completely understand I know you'll probably get tired of me and-" she kissed you to stop talking.
"Y/n, I would love for you to move in with me darling, I was actually going to ask you" she said you were a bit shocked but she just kissed you and went to get some coffee for you.After you drank your coffee you went to get dressed.
"Umm Bella..." you said worried
"Yes my love?" she said walking towards you.
"I have no clothes left" you said not knowing what to do.
" oh um, that's alright dear can't we just go back go yours to get everything you need?" she suggested.
"I guess" you said sitting back down on the bed.
"Is everything ok, love?" she asked planting a kiss on your head.
"It's just that I don't think my parents will approve of you, being a murder and stuff" you said nervously waiting for a reply.
"Oh" she said turning away from you
"I don't want you to get mad or anything baby" you said.
"I'm not mad" she said standing up
"Let's go my dear" she said reaching her hand out for you to hold it.After you arrived at your house, your parents were arguing, which was not really a surprise.
"Mum, dad?" you said walking towards them.
"Y/n?" your mum said as they stopped bickering at each other and became aware of what was happening.
"I'm just here to get some things" you said, your parents looked a bit shocked.
"I'm moving in with Bellatrix Black" you were so ready to see their faces.
"My girlfriend" this was going to be good you thought.
"Nice to meet you" she said with a smirk on her face.
"G-girlfriend?" your dad said mad and confused at the same time
"girlfriend" bellatrix said putting her hand in yours.
You both ran upstairs and went to gather your things.
"Y/N! GET BACK DOWN HERE NOW!" your mother shouted from the bottom of the stairs. You heard your parents coming up the stairs when you decided to do something that would really make them mad. You pulled her in by the waist and kissed her lips your tongues battling, you wrapped your hands around her neck and her hands pulling you closer by your waist. And just like you wanted your parents walked in, and you just wanted to kiss your hot girlfriend.
"Y/N!" your dad shouted pulling you away from her.
"You cannot be with this woman, she is a bad influence on you, she will turn you into a monster, she is a monster! She deserves to be locked up for the rest on her life, I forbid you to see this woman ever again"
All you could do is look at bellatrix, her eyes filled with hurt she took one look at you and then left.
"No Bella! Wait!" you shouted but it was too late. You burst into tears as your knees gave in.
"It's for the best my dear" your mum said walking towards you.
" I hate you!" you shouted back.you ran out of there back to Bella's house but she wasn't there you looked all over the place but she was no where to be seen. You started crying again, you climbed into the bed (on Bella's side) it smelt of her, you missed her so much you don't want to live without her. After a while you feel asleep hoping she would be there in the morning to make you a coffee but she wasn't.
You were so upset and mad that you felt numb especially after all that crying. You needed to feel something, anything, you went into the kitchen and grabbed the first thing you could find. A knife. You couldn't help yourself, you lifted up your nightgown and pressed the blade into the skin on your thigh it wasn't too deep but deep enough to draw blood. You did that multiple times on each thigh, it hurt like a bitch but somehow you felt better.
Another day went by without bellatrix and you made the cuts worse. But not too bad that they would turn into scars. After staying at home for the past two days you decided to go out and look for her. First, you went to the pub where you first met bella, nothing. But before you left you saw an old lady sat on her own.
"Hi I'm y/n" you said
"Hello dear, can I help you with anything?" she replied.
"Yes actually, you haven't seen a woman dressed in black with pale skin, dark eyes and crazy hair have you?" you asked hoping that she had.
"Yes actually I think she is staying in the motel across the street" she answered.
You were so relieved.
"Thank you so much ma'am" you thanked her and left.
Running, you entered the motel you went straight to the front desk.
" hi is there a room booked under the name Bellatrix Black?" you asked
"Unfortunately we can not give you that information" the worker said
"TELL ME NOW BEFORE I FUCKING KILL YOU AND EVERYBODY ELSE IN THIS SHIT HOLE" you scream pointing your wand at his neck.
"Ok ok, don't kill me, she is in room 12 on the second floor ma'am" he said scared for his life.
"Thank you" you said smirking to yourself knowing bella would be proud.As you left the room you ran to room 12, you knocked loudly on the door
" bella it's y/n, open the door!" you shouted
You heard the door unlock and there she was beautiful as always. You ran into her arms and held her tight.
"You're so stupid bella, I missed you so much why would you run away baby? I need you" you said still holding her close.
"What your parents said, maybe they're right we shouldn't be together it was all a mistake"she said, she looked sad you have never seen her like that before.
"Listen here baby, don't you dare think a word that they said is true, I love you bella, more than anyone, you're my girl, my love" you lifted her chin up with your finger so she was looking you in your eyes.
You kissed her lips, you had missed this, your hands explored her body you slowly undressed her but you were still dressed to tease her.
"On the bed" you demanded, she did as she was told. You kissed her neck leaving marks all over it, you moved down to her breasts circling her nipple with your tongue. You planted kisses leaving a trail of marks down to her core. You teased her folds with your tongue.
"Oh fuck don't tease" she moaned
"I'm in charge this time, now be a good girl for mommy"
you slowly made your way down to her clit rubbing it with your tongue.
"So wet for me baby" you whispered
You stuck your tongue inside of her tasting her wetness.
She moaned louder as you got quicker.
"Y/n fuck me" she moaned as you stuck two fingers inside her, her walls closing in on you, she was about to finish when you added one more finger.
"Oh fuck I'm gonna cum" she moaned as she finished all over your fingers. You licked up her wetness then kissed her so she could taste herself.
You were about the lay down next to her when all of a sudden she got on top of you
"It's my turn now baby girl" she said as she practically ripped off your clothes and threw them as side she took of you pants and bra and was about to go down on you when she saw your cuts. Shit you had forgotten about them.
"Y/n what the fuck is that" she said, she was mad.
"Who did that to you? Y/n answer me" you didn't answer, her angry face turned into a worried one.
"Y/n... Did you do this to yourself? Baby?" You burst into tears, she held me close.
"Y/n why would you do this to yourself?" you just looked at her because you didn't want her to feel guilty.
"Was it because I left?" she started to cry too as you slowly nodded.
"Oh baby, I'm so so sorry I'll never leave you ever again darling" she held me tight in her arms.
"Here let me fix it" she said getting her wand out and casting a healing spell.
"Thank you baby" you said kissing her head as she hugged you against her bare body.Arthurs note: I know that was really long I was just into it! If you have any suggestions for the plot please let me know
~ Lilly xoxo

YOU ARE READING
Bellatrix Lestrange
FanfictionY/n has just finished their final year at Hogwarts and is working to move out. But this beautiful older women steps in and it was love at first sight.