Hiro's Age: 4

Tadashi's Age: 11


On most days Hiro could be found sketching out rough designs for a new toy he would present to Tadashi. After several minutes of begging, Tadashi would promise he would attempt to make said toy. Then after nights of constant,"Did you finish it yet?!" Or even "Why does it have a weird leg?" Tadashi would finally make it presentable to his baby brother.

Today though, as Tadashi got home from middle school, he stumbled upon Hiro smashing random objects together. Naturally, Tadashi would've just walked away to help Aunt Cass down at the cafe but today he was actually quite curious.

His adorable bundle of energy didn't even notice his presence as he continued to stick a Barbie leg into a T-Rex's body. Mentally, Tadashi wondered where Hiro had found a Barbie doll at. After Hiro quickly adjusted his snug Iron Man shirt, he continued to jab random parts into the dinosaur shell.

Tadashi stifled his laughter as he casually leaned against the door frame with an eyebrow raised. His four-year old brother was pretty damn clever for his age. He probably would argue with anyone that disagreed on Hiro's intelligence.

"Y'know just jabbing those parts into it can get pretty dangerous. I wouldn't want you poking an eye out, Hiro."

Hiro quickly dropped his odd creation, his round eyes staring straight into Tadashi's.

"'Dashi, I was sick of waiting for you. So I made my toy. Except Mochi tried to eat some of my parts..."

Hiro looks towards the calico colored cat that is staring at them from the bed.

"Are you sure Mochi would eat that, and that you didn't just try to feed them to him?"

"Positive."

Tadashi snorted while he walked in, and sat on his knees in front of Hiro and his mess of toy parts.

"What are you even trying to build?" Tadashi gently asked the boy, pulling his Dino-barbie into his hands. Upon closer observation Tadashi notices that a part of his favorite pen is somehow lodged into the dinosaur's leg slot.

"I wanna build a hybrid dinosaur. He's gonna..he's gonna shoot lasers! And..and maybe even rockets!"

Tadashi smiles to himself taking a second to glance into his brother's eyes. Hiro was literally bouncing up and down impatiently waiting for his new toy to be handed back to him.

The older brother laughed, handing back the odd invention, and gently pulling down Hiro's t-shirt. It was seriously about time they went clothes shopping. This kid was seriously growing like a weed!

"'Dashi, maybe if you didn't go to school all the time I wouldn't be at home bored. If I wasn't at home bored I wouldn't have to use your pen as a leg. So I guess if you want to keep your pens, you should stay home."

"If I don't go to school I think the police would come find Aunt Cass. Then we would both be in trouble."

Hiro stuck his tongue out, throwing a toy soldier at Mochi. Mochi shot Hiro a glare before trotting out of the room.

After several moments of silence, Hiro spoke up not taking his eyes off of the floor, "'Dashi...do you think when I get older I can go to school with you? Aunt Cass isn't as fun as you are. Plus Mochi smells weird. You smell better."

"Sure buddy. Heck maybe you can even get into the college I wanna go to."

Hiro's mouth dropped, revealing the slight gap between his front teeth. He giggled shoving his Dino-barbie into Tadashi's hands.

Confused yet slightly amused, he gently cradled the gift from Hiro, and watched the boy genius construct another plaything.

"I wanna be just like you one day,'Dashi." The young boy mumbles to himself with a hint of a smile.


A/N: I dont exactly know what this is but it happened. Maybe I'll continue it? Just different little plot bubbles as they come along if you guys enjoyed this short thing. This one was inspired by a picture i saw on twitter of baby Hiro messing with a toy and tadashi right next to him Sorry for mistakes its late. I'll get back to my main story soon! Thaaaanks and review if you feel like it? :D

-Kelly