Eren, while on the latest expedition, fractured his right arm. As usual, Mikasa is worried, so she decided to go to dinner early to help feed Eren.
"Eren..." Mikasa said as she say beside him, grabbing his plate of porridge and scooping a spoonful. "Open your mouth..."
In the background you could've heard Jean cursing, Ymir and Christa with Armin were chuckling, Connie was laughing hard and Sasha was munching. Unbeknown to Mikasa, it was downright embarrassing for Eren.
...but being embarrassing wasn't the main problem. The main problem is about Mikasa babying him agin. What gives?! He can very well use his other arm to help himself with his food. It may be hard, but he'll get use to it eventually.
"... Eren?" Mikasa asked as Eren did not respond the first time.
"Stop it Mikasa! I am tired of you! Constantly treating me like a kid! We're in the same age Mikasa! And I'm the older brother!" Eren exploded and stopped to catch his breath.
"But I'm only worried for-"
"Then stop! Worried?! You're not my mother!"
"I didn't say I was-"
"THEN SHUT UP! STOP BEING FUSSY OVER ME! YOU'RE DRIVING ME NUTS MIKASA! STOP BOTHERING MY SAFETY!"
"But we're fami-"
"I HATE YOU AND EVERYTHING YOU DO!"
By then, everyone's eyes' were on them, even the higher ups Erwin, Hanji and Rivaille. The silence last for a few seconds, even Sasha had stopped munching on her food. Soon enough, Mikasa rose from her seat and left quietly, not caring about the stares that were on her.
Eren sat back down, feeling proud. He finally told her off. Connie and Ymir had to hold off Jean, who wanted to punch Eren right there and then. Armin looked at the door, feeling worried about his female best friend. Sasha, too, was worried, but nevertheless continued eating.
Rivaille looked at Eren, then back to the door Mikasa had left minutes ago, he sighed.
Mikasa, she walked and walked, oblivious to where she was going. Tears had flowed down to her cheek, she looked at the sky.
"Eren... Eren hates me..."
She broke down in tears and cried without a limit.