Levi had a kid (You) but he was a captain so he got busy so he let hange watch you but then she got busy because something interesting happened with the Titans

So Hange decided the next best option was Levi's squad to babysit and now the five of them we're sitting in the room staring at you

Eren: He was staring at you

Eld: Carrying you trying to be responsible

Oluo: Leaning against the door

Gunther: "Who's idea was this again?"

Petra: She's close to you smiling