The Game Of Life (AOT/SAO Crossover Reader X Levi X Eren X Brother! Kirito

Survey Corps

I fell asleep on the way back to base. I'm guessing Kirito carried me on his back or something because when I woke up I was lying on an actual bed. Suddenly the door opened revealing my brother, Levi and Erwin.

"You're awake _____" Kirito smiled.

"Yay..." I groan "God i'm so tired..."

"You're heavy for someone so small ____" Levi says. I freeze. He was the one who carried me here?

"I told you to let me do it Levi"

Kirito sighed "I swear she sucks in all the air to make her look thin"

"I'm small?" I scoff looking Levi up and down "Look whose talking, the world's tiniest corporal" I smirk as he blushes "Aww whose turning red, the world's tiniest corporal!"

"W-Wait Corporal?!" My brother yelled surprised.

"Yeah..." I say dumbfounded "Levi Ackerman Humanity's strongest yet tiniest soldier"

"I feel insulted" Levi mutters.

"You should be" I grin.

"Now anyway" Erwin interrupts "Do you think you are well enough to start your training today ____?"

"Of course!" I squeal in excitement.

"I don't know ____..." Kirito says.
I shoot him one of my glares and he gulps.

"I-I mean yeah! This is gonna be fun!" He chuckles nervously as I smile.

"This is out of the blue but Kirito how did you know the weak point was the nape?" Erwin asks suspiciously.I was wondering that too actually...

"W-well Underground we heard about their regeneration ability and they don't have the parts that we humans do other than the face and neck and we would die too if we got slit in the nape and such so it was a risk I took that turned out to be right" Kirito explains nervously, hoping it was a good enough explanation.

Erwin nods approvingly, as Kirito sighs out loud in relief.

~ Le Time Skip

"Ok maggots we have some late trainees but they'll soon be as miserable and worn out as you!" Commander Shardis yells out.

"Thanks for the nice welcome!" I say loudly and sarcastically.

"___!" Kirito mutters under his breath.

Commander Shardis walks up to me and glares down at me.

"We don't appreciate smart mouths here" He says.

"Well too bad!" I smirk "You have one!"

"Laps until you drop after training!" He yells at me right in my face. I grin.

We started with the 3DMG and me and Kirito aced that along with some other trainees. While we waited I started talking to Mikasa Ackerman. She was one of the trainees who excelled at everything.
Suddenly there was a defeaning silence as Eren hung upside down. Mikasa started to head for him to help but I held her back. She looked back and forth from me to him then stopped and watched him worriedly.

"Is that all you got cadet?!" Shardis yelled at Eren "You might as well leave now coward!"

Eren hung upside down speechless. When Shardis left to look at everyone else I ran over to him.

"Are you ok?" I ask him quietly. He looks up at me.

"An angel..." He mutters quietly.

"Excuse me?" I ask not hearing him.