Jungkook was going through emails on his phone while sitting on the bed when Jimin walked into the room, looking a bit lost in thought

"Honey, what's wrong?" Jungkook asks, his eyes still focused on the emails

"You think Taetae will mind having a baby sister?" Jimin wonders out loud

"Huh?" Jungkook asks confused

"You know how the other day he was saying his classmates have siblings and that he wants a baby brother to play with…"

"Why are you worrying about that now?" Jungkook asks finally giving Jimin his full attention only to find the omega shyly smiling  

"You mean…?" Jungkook looks at the omega's belly that Jimin was rubbing

Jimin smiles nodding his head seeing the light shine in the alpha's eyes

"Really?" Jungkook gets off the bed and walks towards the omega, his bunny teeth is full display

"Hmm" Jimin hums as Jungkook lifts him up twirling him around. The omega giggles seeing his alpha so happy

"That's such great news… oh Jimin… you made me even more happier" the alpha says "...I love you so much...thank you"

"I love you too" Jimin smiles feeling the alpha's soft kisses on his face 

**
"Dadda…." Taehyung says crying as soon as Jungkook answers his call "...ap-ppa is in p-pain….appa said the baby is coming now…"

"Baby don't cry...dadda is on the way" Jungkook says as he immediately rushes out of his office room "...just stay with appa…. Put me on loudspeaker and take it to appa… okay?"

Taehyung sniffles as he watches the omega in pain. Jimin tries his best to let Taehyung know he was okay but failed as yet another contraction hit him. 

"B-Baby, ap-ppa is gonna be o-okay alright? You are going to have a baby brother or sister… isn't that exciting?" Jimin whispers

Taehyung shakes his head "...not if its going to hurt you this much"

Jungkook chuckles slightly as he drives his car "....everything is going to be okay TaeTae… you are the alpha of the house now… you have to take care of your appa till dadda gets there… can do that?"

Taehyung nods his head as he sniffles

"And honey…" Jungkook says over the loudspeaker to his omega "... you are doing so great. I'm so proud of you. You are my strong omega. My beautiful omega …. I'm so thankful to have you in my life…. Thank you for staying strong for all of us…."

Jimin smiles softly only humming in acknowledgement feeling overwhelmed with pain

**
Jungkook nearly draws out his fangs at the nurse when he was informed that the alpha couldn't enter the delivery room. Jimin was in so much pain and the alpha just wanted to be there for his omega 

The doctor seeing Jimin's vulnerable state and the love in the alpha's eyes let's him in the room and Jungkook immediately rushes to the omega's side, holding his sweaty hands

"Where is Tae?" Jimin manages to ask through his pain and Jungkook's heart swelled knowing how much Jimin loved their son

"Mom and dad are here… he is with them…" Jungkook says making Jimin sigh in relief 

"...you are doing so great baby…. Our baby is going to be here soon… I can't wait to see it… I'm so proud of you… you are already an amazing appa to Taetae and now I can't wait to see our new bundle of joy in your arms…" Jungkook says caressing Jimin's cheek with one hand while the other held the omega's hand

Jimin whimpers into the touch and before long, he is yelling and pushing hard as the contractions come on full force

Jungkook tears up along with Jimin feeling his omega's pain but tries to stay strong for the both of them 

Soon enough, the omega leans forward and  pushes out the baby and collapses onto the bed soon after 

"Oh baby… you did so great.. so wonderful" the alpha praises Jimin as the nurses clean up the baby and bring it to them

Jimin gently receives the baby in his arms,crying silently at the tiny wonder in his arms. Jungkook kisses the top of the baby's head before kissing Jimin's lips softly "...thank you… I love you…" Jungkook says wiping away the sweat on Jimin's forehead 

Taehyung comes in with his grandparents, all of them congratulating Jimin

"TaeTae, do you want to hold the baby?" Jungkook asks as he nears the baby alpha with the baby in his arms

Taehyung's eyes widen when he sees the tiny baby. He holds out his arms to receive the baby, Jungkook made sure to hold Taehyung's arms steady from underneath 

"That's your baby sister…" Jungkook says 

"S-sister?" Taehyung's eyes widen and when he looks down at the baby he feels the baby's fingers wrapping around his index finger 

"I will always protect you… I love you" Taehyung sobs as he leans in to kiss his sister on the cheek

Jungkook looks at Jimin who proudly looks at Taehyung. Jimin was a bit worried that Taehyung might not like having a sister.

The grandparents take the baby from Taehyung's arms as they sit down and ask Taheyung to sit in between them to continue holding the baby

Jungkook walks back to his omega, softly brushing away his hair from his forehead before kissing him "I love you … thank you for our baby and thank you for all the pain you had to go through… thank you for everything… … now my perfect little family is complete…. I love you my omega"

"I love you too my alpha" Jimin smiles feeling Jungkook's lips on his

The end 

A/N: for people who wanted a sequel with jikook baby