5sos brother sister moments.(Requests are Open)

The boys meet his baby sister for the first time (His Pov)(Requested)

Calum( Little sister age 2 weeks old)

Today Mum was extra tired so I offered to watch (Y/N) for the day, so I decided since the boys haven't met her yet that today would be a good day to introduce them to her. (Y/N) is only two weeks old and hasn't left Mum's sight yet, so she was a little nervous when I buckled (Y/N) up in a car seat and put her in the backseat of my car.

"Calum you be careful with her."Mum warned as I was backing out of the driveway.

"Don't worry Mum, everything will be perfectly fine."I insured before heading down the road in the direction of Michael's house. His house was the closest to mine so the boys thought it would be perfect to meet her there.

Maybe a ten minute car ride later I pulled up to Michael's house and killed the engine, I quickly got out of the car and closed the door softly trying not to wake up my baby sister. I opened the back door of the car and smiled when seeing that she was still passed out and had a little spit bubble coming out of her mouth. I wiped it away with my sleeve before pulling out her carrier and bringing her to the front steps of Michael's house. 

I didn't even have time to knock before Karen, opened the door and smiled widely before cooing over (Y/N).

"Awe Calum she looks exactly like you. Hows your Mum doing?"Karen asked and she lead me to where the boys were.

"Shes doing fine, just tired is all. I decided to take this little one of her hands for the day."I smiled down at my still sleeping sister, who may I say looks adorable at anytime of the day.

I walked out to the backyard where everyone was and everyone quickly shut up when they saw I was walking in with my sleeping sister. Ashton was the first to come over and he crouched down beside (Y/N)'c carrier and coed at the sight of her before playing with her little feet.

"Shes so cute."Ashton whispered afraid to wake up the baby.

"Yeah she is, isn't she?"I asked with a smile on my face.

Luke( Little sister age 1 week old)

Mum decided since she was feeling a little better today, that it would be the perfect time for us to introduce the boys to the newest addition to the Hemmings household, my baby sister (Y/N). She was a darling little baby and she was so quiet and barely fussy, Mum said shes the complete opposite of how Ben, Jack and I were. 

She has a little patch of blonde hair on her head, and amazing blue eyes that almost exactly mirrored mine but they were a little lighter. Mum said there's a chance her eye color will change but I just have a feeling that it will stay the same.

She was also so tiny, I could easily carry her with one arm if I wanted to but I'd be to afraid to drop her. She was barely six pounds when she was born and around the same weight now. 

I was currently changing her diaper because Mum was taking a nap, she said if the boys showed up when she was still sleeping to just leave her be since shes been extraordinarily tired the last week and I don't blame her.

Just as I was finishing dressing her back up in her little onesie, the doorbell rang and I smiled as I carefully picked up my baby sister and headed downstairs to the answer the door. I opened the door and there were immediately awe's coming out of the boys mouths.

"Luke shes so cute."Calum gasped as he rubbed a hand through her barely there hair.

"Finally a Hemmings i'll actually like."Michael laughed and I glared at him.

"Oh shush Michael we know you love Luke."Ashton waved him off as he took (Y/N) out of my arms and into his own leading us all back into the lounge room.

Needless to say I basically had to beg the boys to give me back my little sister when she was due for her nap.

Ashton(Little sister age 3 weeks old)

Mum, Lauren, and Harry all decided to go grocery shopping when I was taking care of my newest sibling (Y/N), so since they were all out I decided to invite the boys over since I haven't seen them since this precious little bundle of joy was born.

They showed up on my doorstep with wide smiles on there faces and stuffed animals in their hands, and it was no surprise with the stuff animals they have chosen. Luke had a penguin, Calum had a dog and Michael had an pizza slice stuffed animal for my little sister. I raised my eyebrow at Michael and he only shrugged.

"I'm going to make sure she likes pizza from the start."Michael grinned and the boys and I all laughed as I lead the way to the nursery, where (Y/N) should be sleeping. 

We walked in and I smiled when I saw my baby sister wiggling around in her crib looking as if she was about to start crying but I beat her to it. I easily picked her up and out of her crib and cuddled her to my chest. The boys collectively awed at my sister and set the stuffed animals in the rocking chair before coming over and fawning over my baby sister.

"Do we have a future drummer in the room?"Luke inquired and I nodded my head with a smile.

"I've already bought her a xolophone, its a good start."I shrugged and the boys all laughed and nodded their heads. I just shrugged because shes my little sister when she gets old enough I'll be dressing her up in band shirts, bandannas and helping her find her love for the drums.

Michael (little sister age 4 weeks old)

Mum and Dad said since they were leaving for a date and leaving me in charge of the baby they wanted the boys over to help, especially Ashton since he has the most experience with babies. So currently I was just walking around the house rocking (Y/N) back and forth in my arms as her big dough eyes that have just a hint of green in them look back into mine.

She was honestly the cutest baby I've ever seen, and I'm not even being biased, she is. She looks exactly like I did when I was a baby so obviously shes adorable and quite cute. When she gets old enough her and I will dye our hair the same colors to match. I told Mum that and she laughed saying I won't have hair by the time (Y/N) is old enough to dye hers, that maybe true so if that does happen she'll dye her hair and I'll just get a colored wig to match her. 

I heard the front door open and close and I knew the boys just let themselves in considering they didn't want to accidentally scare my baby sister or anything. The boys found me in a matter of seconds and they were already drooling over my little sister.

"Michael shes adorable, worth the wait eh?"Calum asked and I nodded.

"I've been wanting a sibling for all of my 18 years of life and honestly it was worth the wait. Shes the coolest baby I know."I gloated and Luke rolled his eyes.

"Shes the only baby you know."Luke scoffed.

"Shut up Luke."

A/N: Hey guys I hope you enjoy this one, I thought it was a great idea you can thank musicaddictgirl99 for the idea, she requested it and I couldn't say no. Thanks for reading and please remember you can always request a preference/imagine if you want just send me a message or comment on one of the chapters. Love you all!