wizardtowizard:

Remus: Oh! Hello, Severus!
Snape: Lupin.
Remus: I didn’t know you were a Hogwarts professor, too! Potions Master, huh? I can’t think of a better position for you.
Snape: Hm.
Remus: Yup! I’m just here to teach Defense Against the Dark Arts!
Remus: Apparently, there was no one else Albus knew who was qualified for the job. Isn’t that odd? I would have thought there’d be at least one person Albus felt he could trust to do a better job than Gilderoy Lockhart, but…
Remus: I guess not. Suppose it’s just me.
Remus: I just hope this job is worth it for me, you know?
Remus: I was on the fence about it. But it should be good for a laugh!
Remus: Welp! See ya ‘round co-worker!