Captain Levi sends you to one of the rooms containing Armin Arlert. You were deliberately put in the same room as Armin to be able to build a relationship with him. When you opened the door you could see Armin sitting in his chair with a thick pink blanket on his head. He had a slight cold, then he turned around.

"H-hachu!!" He coughed and had a slight runny nose in his nose but he quickly cleared it up

"Ah, it looks like you're my roommate... you're quite beautiful..."

Armin gets up from his desk and takes your hand a seat with him.

"I'm Armin Arlert, 104th Corps cadet and Eren and Mikasa's best friend. What's your name?"