A lot of things have changed between them, and a lot of things remain the same.
Levi is the person who is always trying to keep Mikasa balanced and guiding her to become the cardinal soldier in Survey Corps. On her he never applies discipline, the most effective method as he believes. In front of her, he always tries to communicate and to make her follow him. Well, there is a difference between his orders delivered to the subordinates and his efforts to make a subordinate follow. He is not always good at it though, maybe because, just like Mikasa, Levi is not an eloquent person.
So at some point all he can do is to call her to stop before everything is too late, before she does something she’ll regret later, before she loses all her comrades and even her most important family. It has almost become his instinct. Mikasa is young and still learning, but Levi never gives up on her.
midnight-in-town 