You entered the room as Armin and Eren suddenly stopped fighting Mikasa grabbed Armin's shoulder and pulled him back a little, and Eren stare at You coldly

“I told you not to come, I told you to stay outside...I thought you'd listen to me“

he takes one step forward

“..No, That...doesn't matter now“

He puts his hands on Your shoulders

“hey Fight, You've to fight from now on, If you want to live until that“

Armin looks annoyed after Eren says that but he just shut up