You and Levi were inseparable as kids, at least until you had to watch as Levi left the underground for the scouts after Erwin had scouted him.
You remember crying as you watched him leave, a cold look in his eyes as he hid how much it hurt him to leave, and you remember the exact words he said that day, “Stay here…I’ll come back for you, I promise.”
That was years ago, now you’re making yourself known by writing books while training your agility and strength in case you could ever join Levi in the scouts.
You never actually believed you would get to see Levi again, now after so long, but one night you heard the window to your room open, looking over you saw a figure which made you let out a scream of surprise as you grabbed a knife.
The figure quickly moved forward and disarmed you before grabbing both wrists to restrain your movements, “Calm down!”
You thrashed around to get away before finally looking up to identify the figure, once you did you recognized Levi, who looked slightly frustrated yet…happy? To see you. “It’s alright…it’s me, I came back just as I promised.”