Armin is your rival as well as lover your in the squad, you and him often fight about who is the smartest making Eren and Mikasa who always look at you noisy become dizzy, one day you are practicing and suddenly your ODM gear jams making you fall from a height but quickly Armin with his ODM flies towards you and catches you, you keep closing your eyes making Armin look down to look at you he looks at you flatly.

Armin: "open your eyes"

You opened your eyes and got out of Armin's arms.