Hello guys! Another fanfiction! This one will mainly be conversations rather than a narrative, but I hope you guys still enjoy this drabble! I tried to include some small headcanons into this, so i hope you guys like them!

Today was a special day.

Seven was taking care of Lucien and Ethan without (Your Name), instead, he only had the help of Jumin and Zen.

"Ahhh! So chubby!"

Zen was playing with Ethan, pinching his rosy-pink cheeks.

"You idiot. Don't pinch their cheeks like that."

Jumin gave Zen a dirty look.

"Shut up. I know what I'm doing."

Zen retaliated.

Seven was in the nursery room changing Lucien's diapers.

Once he was done, he enjoyed giving them rasberries to their tummies.

Seven walked into the living room only to see Zen and Jumin squabbling on who to carry Ethan.

"I am older than you. I should be the one carrying him."

"No! You would get cat's fur all over them!"

"I will just buy them new clothes."

"You jerk! They might be allergic to the cat's fur."

Ethan was giggling in amusement at the 2 grown men quarrelling.

"Elizabeth third's fur is so soft and delicate, I doubt they would react to it."

"That's not the point you dumbass!"

"What does dumbass mean? Are you calling me a donkey?"

"…"

Seven was rather confused at that point, he tried to intervene.

"Zen, why don't you hold Lucien? I need to make their milk anyway."

"Oh, yes please."

Seven gave Lucien to Zen, he was asleep.

"Alright, give me 5 minutes, I'll go make their milkie-wilkie~"

"What is milkie-wilkie? Is it a brand?"

Zen swore he would have punched that man's face if it weren't for the fact that he would wake Lucien, and that idiot called Jumin was his boyfriend.

"You are really dumb."

"What do you mean?"

Zen was mumbling,

"Oh god, I swear you are the dumbest person I have ever met…"

"What?"

"Nothing…"

Jumin yet again gave Zen a dirty look.

As Lucien was asleep, Ethan was busy giggling as he played with Jumin's hair.

He started pulling it.

"Oww. What are you doing?"

"He is helping me take revenge."

What?... No wait Ethan, stop pulling my hair."

Ethan was mesmerised by Jumin's glossy hair.

"Hehe~"

He was making cute giggling sounds.

"Ethan, no, no touch."

He didn't listen, he kept pulling his hair.

"Ethan, stop. No… Ow!"

Zen was laughing so hard he woke Lucien.

Lucien saw what his twin brother was doing, and tried to touch Jumin's hair as well.

"Wait, no, Lucien not you too."

It was too late, the 2 children were busy playing with Jumin's glossy, shiny-black hair.

"No, you 2 have to stop, my hair is very expensive. If you don't stop I'll ask your father to pay for the damages you have done."

Jumin's tone changed, it was louder, and Lucien got so frightened he started crying.

"You jerk! Look at what you have done! You scared the kid!"

"I didn't mean too. I didn't realise children were so sensitive."

"They are kids you dipshit!"

Seven rushed into the living room.

"What happened? Why is Lucien crying?"

Seven picked up Lucien and started comforting him.

"Which one of you made him cry?"

Zen pointed to Jumin.

"Him."

Seven gave Jumin a death glare.

"What did you do?"

"He raised his voice at him."

"No wonder he started crying! Jumin, Lucien is afraid of loud sounds."

"Why?"

"He is scared of thunder, that's why we have extra cots in our bedroom, when there is a storm, they sleep with us."

"Oh."

Lucien had stopped crying, he fell asleep again in his dad's arms.

"His asleep!"

"Yeah, he falls asleep really quickly! Ethan takes forever to sleep, he never wants to take his naps!"

"Rebellious coffe-bean!"

Zen commented.

Jumin gave a weird expression.

"Why are you calling Ethan a coffe-bean?"

Zen looked at his boyfriend.

"I can't believe you are so dumb."

"I am not dumb."

"Yes you are."

"No I'm not."

"Yes you are!"

"No I'm not!"

"Guys! Stop fighting! Jeez."

They looked away from each other.

"Do you want to feed them?"

"Yes!"

They cried in unison, but that only caused more tension between the 2.

"Ok, Zen you take Lucien. Jumin, you take Ethan."

They carried the two 4-month-old infants in their arms.

"Ok, now make sure that their neck is properly supported."

Both adjusted their arms, but Ethan was more interested in something else beside the milk bottle.

Jumin's hair.

Ethan pulled Jumin's hair again, and this time, much harder than the previous one.

"Ow!"

Seven and Zen were chuckling at the sight bestowed upon them.

Ethan seemed to really like Jumin's hair.

At first, Jumin didn't like the kid pulling his hair, but after a while of observing the child's facial expressions and adorable giggling, he couldn't help but smile as well.

Zen and Jumin continued with their squabbles until dinner time when they finally left, after (Your Name) came home from shopping with Jaehee.

When they were outside of the apartment, Zen bade farewell to his boyfriend.

But before he could leave, Jumin grabbed Zen's arm.

"Zen."

"What?"

"Let's adopt a kid."

"WHAT?!"

"I said let's adopt a child. You know a kid…"

He face was red, it was obvious he was embarrassed.

"Are you high on something? Did Seven feed you something funny?"

"No. Zen I'm serious."

"…"

"Zen?..."

"Alright…"

"What?"

"I said alright…But why?"

"I want us to have fun like just now, taking care of a kid…"

"..."

"…"

"Fun?... Never knew a person like you knew what fun meant."

Jumin smacked Zen really hard on the back.

"Shut up."

Zen cried out in pain.

"God, that hurt! I'm just kidding you bastard!"

"It is not funny."

"Ok, sorry catmom."

"Don't call me that."

"Well, when we adopt our kid, you're gonna be the mom."

"No, you are."

"Nope, I'm too manly for that."

"Are you saying I am feminine?"

"Maybe..."

"I am not feminine."

"With that face of yours I can't tell~"

"Bye now~"

Zen licked Jumin's ear, then ran away.

Jumin's face turned tomato-red,

He hated it when he did that.

Ok, guys! I am really sorry this one does not have as much Seven and Reader moments! I wanted to develop Zen's and Jumin's relationship more because their adopted child will play an important role in future drabbles! I still sincerely hope you guys enjoyed this!