Never change a thing

Birthday!

Where we left off.....
"So what did i miss?"
"Nothing...usual crap"said Ymir.
"What...?"asked Connie.
"Nothing,what time is it,cause i'm starving"said Eren.
"Let's go to the dining hall!!!"said Sasha.
Everyone arrived at the dining hall and everyone started eating to their fullest even Sasha was full,but Connie was not even chewing his food,just swallowing.
"Is there any more?"asked Connie.
"That was your 6th plate,how haven't you exploded!?"said Petra.
"I burnt thousands of calories chewing,also I didn't eat breakfast,i could eat a horse"said Connie.
"Run Jean."said Eren.
"Shut up suicidal bastard!!!"said Jean.
Two days later...
Today was a special day and only two people knew it.
It was breakfast time and nothing unusual was going on.
"Hey Eren"said Mikasa.
"What?"asked Eren taking a bite of his bread.
"Do you know what day it is?"asked Mikasa.
"Cut the crap Ackerman"said Annie.
"It's !"yelled Eren.
"Happy birthday!"said Mikasa.
"What!?Why didn't you tell me!?Happy birthday!"said Annie.
Everyone kept telling Eren happy birthday and he was just becoming red from embarrassment.
"Here"said Armin handing Eren a small box.
"You shouldn't have..."said Eren getting the box.
Eren opened the box and inside there was a small string machinery with a little blade.
"Okay...I am not saying that I don't like is it?"
"You wear it like a bracelet but it's not just that,if you rap the string around your pinky and pull it quickly the mechanism will start and the blade will cut you thus making Titan shifting easy and painless"explained Armin.
"Cool"said Eren.
At dinner
A long day of training had just passed.
"I.AM.EXHAUSTED!"said Eren.
"Hello Exhausted,i'm Jean"said horse face.
Everyone sighed and dicided to go to sleep.
The next day
"I am down for some Titan training,Annie-Eren let's go 1v1v1"said Ymin.
"What!?"they said in unison Eren and Annie.
"Come on,I won't kill you..."
"You!?We are talking 1v1v1 i am obviously going to win!"said Annie.
"Don't be so sure"
"I am in,just wait for me i need to get a knife"said Ymir.
"Wait.I have one."said Eren pulling a small blade out of his pocket.
The three shifters got to the plains and Eren and Annie transformed,then Ymir transformed and did a gigantic roar.
Jaws charged from the right and launched at the Attack titan,but as Jaws was about grapple she got kicked away in a blink of an was no longer in fighting condition and Ymir got out of the nape Attack and the female titan attacked at the same was a remarkable battle as it went along for quite a while but after gaining the advantage Annie won.