A/N: I wanted to write something for Christmas, sorry its late but then again, since its for new years also i'm kind of early (in my country). I hope you like it XD.

Disclaimer: I do not own khr. I don't even own my life, khr owns that too.

Nana and Reborn: Christmas & New Years.

No matter how much they hated each other they always spent Christmas and New years with each other. Even though, as they got older and closer, it got riskier to keep that promise. But they still did it. Because it was something like a promise between them.

Age

Reborn: 4

Nana: 10

Christmas

When Nana saw her baby brother on christmas she used and illusion to make him trip over a stick as he ran towards her with a knife. He didn't cry, he got up with a little bit of tears of frustration shining in his eyes and tried again. When he was about to stab her with it, a real illusionary hammer hit him and made him fly into the wall.

"Better luck next time, little one." She said with a smirk.

Reborn growled at her and sat on the couch while she threw his present at him. He looked at it in surprise, dodged, and did a roll towards the tree just in time. The present exploded.

"Ane-ue." He growled again. Even though they were in Italy, his sister loved to hear him call her that, and he was trained to call her that since he was a baby.

"Nana, you shouldn't do that to your little brother." Tsuyoshi scolded. "Here's the real gift that she got you, Reborn." Tsuyoshi handed over the small tank that was in his hands.

Reborn looked at it warily because his sister got it, inside the tank was a green chameleon that stuck it's tongue out in a greeting. Reborn gave a small smile and hesitantly took the tank.

"Thank you Ane-ue, Tsuyoshi-nii-san. I'll name him Leon" Reborn said shyly. Nana hid her smile behind her hand.

"Merry christmas you two." Tsuyoshi smiled warmly.

New Years

Nana and Reborn were sitting at the back porch with Tsuyoshi between them. Their parents were in the kitchen with their uncle catching up. Their uncle gave them a bottle of champagne and three glasses with the order to 'Go outside and be nice', which is why Tsuyoshi was between them. This new years started a Tradition between the three of them. The three of them talked about their life, their feelings, comforted each other, and made each other laugh.

"My New Years Resolution is to get you two to agree with each other at least once, and that we will be around to have many more years where we spend time like this." Tsuyoshi smiled

"It's almost new years, raise your glasses, both of you."Tsuyoshi said this while holding up their own champagne glass.

"3-" The siblings raised their glasses and their eyes locked.

"2-" Their eyes narrowed in a challenge.

"-1 HAPPY NEW YEARS…*sigh* i think that's enough champagne." The siblings managed to miss clinking Tsuyoshi's glass and ended up throwing the champagne in each others faces.

They both locked eyes with a silent message passing between them, smiled sheepishly, turned to Tsuyoshi, and said at the same time "Happy new years Tsuyo/Tsuyoshi-nii."

Tsuyoshi smiled. "I guess that counts as agreeing."

Age

Tsuna: 3 years

Christmas

On Tsuna's first Christmas during his training with his uncle, he goes back to visit his mom for the first time. She has a lot of presents waiting for him that could rival the amount his uncle brought him. They were having a competition to see who's presents Tsuna would like the most. Tsuyoshi and his wife, Mizuna, were sitting on their couch laughing while little Takeshi was in his wife's arms, sleeping. Tsuna liked all of the presents from his mom and uncle equally and he told them that.

"Come on Tsu-kun there has to be a present that you like the most, preferably from my side." Nana said, staring at her son with an intensity that scared him.

"No, Your favorite present will be from my side." Reborn cocked his gun, which scared Tsuna as much as his mother scared him.

This was all too much for the little three year old so he did the only thing he could think of. With tears about to spill over in his expressive brown eyes, he chose the first present he saw, which happened to be his favorite out of all the presents. A pair of white mittens with red sown in a line near the top and the bottom, Between those lines was the number twenty-seven in red.

"These are my favorite." Tsuna stated, showing it off to the two warring siblings.

Nana and Reborn looked at the mittens in confusion then at each other. Those mittens aren't from me or you, so who are they from?

"Ah, I see Tsuna likes the mittens I made for him, although their too big for him to wear now." Mizuna said with a smile.

"Tsuyoshi." Nana and Reborn said with a growl.

"Wait what did I do." He said with a surprised face, but still got ready to run. Neither of them gave him an answer and chased him around the town while Mizuna watched over the two sleeping boys.

New Years

Iemitsu came back in time for New Years which really didn't make the two siblings happy. Iemitsu still didn't know about Nana's little brother so Reborn couldn't openly stay at their house. No matter how much they fought they wouldn't let something as simple as a secret stop a tradition that has been going on for years between the three of them.

This is why Nana gave Iemitsu the excuse of forgetting something at Takesushi. He offered to go with her but she said she needed him to stay and watch Tsuna. By now Tsuna was already trained to not speak about his uncle because 'papa doesn't know about uncle Reborn.' Iemitsu. believing his wife's excuses let her go.

Nana knew her husband had a little bit of intuition and could see through lies but as a mist user, her lie was a truth because she was really good at manipulating words so people would believe what she wanted them to, which is why her excuses weren't really a lie.

'I really did forget something, its just that the something is a someone' she thought as she opened the door to Takesushi which had the closed sign on it. At one table was Tsuyoshi and her brother with a bottle of sake in front of them. The were both sitting there waiting for her.

As they sat and drank they did what they always did every year. They talked about their life, their feelings, comforted each other, and made each other laugh. They summed up their year in one night, all the good and all the bad. And all the previous years, and for the years to come Tsuyoshi made the same New years resolution.

"My New Years Resolution is to get you two to agree with each other at least once, and that we will be around have many more years where we spend time like this." And then he would smile.

And each year Nana and Reborn would do the same thing, minus the champagne throwing. Their eyes would lock, they would smile, turn to Tsuyoshi, and say. "Happy New Years Tsuyoshi-nii/ Tsuyo." They didn't have to say their new years resolution because it was the same as Tsuyoshi's. That they would make it through another year and spend many more years together.

A/N: I hope this is alright, i finished this in about four hours because of distractions. I hope you all like it. Notice i didn't put Nana's or Reborn's age for the second one because it will still be a secret at the age Reborn had to watch Tsuna... or did I tell you all that piece of info already...