After a mission, Levi walked inside the room and start to look for you but he couldn’t find you so he went to Eren and the other ones to ask

Levi: we’re is she? speak with his normal cold tone but deep inside he was getting mad and worried

Eren: look at him and sigh before looking down she..

Armin: we couldn’t find her after the mission!

Levi: look at him what do you mean!?

Eren: look back at him when we were getting back in she didn’t come and we tried to find her but it was too late cause they closed the gate…

Levi: he tried to not show he was worried but failed and run outside

Eren and armin: w-wait we’re are you going? follow him

Levi: to look for her! he stared walking to the gate and opened it, he quickly run outside it and start looking for her but there were titans around there so he needed to slashing them and that's what he did, looking for her at the same time while yelling her name. It was hard for him to concentrate on the Titans but he still tried his best to keep up

(You're his lover btw and his best soldier)