⊕ James and River (you brought this hypothetical on yourself, Mun)
Pros:
They both want it. Clearly.
It would probably clear out a lot of the sexual tension that's been building. At least from the ball thread.
It would be sexy as hell, and you fucking know it.
Cons
He's a professor
She's a student
She's 16.
I hate you so much.
For those of you who don't know, this should have gone to my Hogwarts River, and James is the Defense Against the Dark Arts Professor. I ship them, even though I really shouldn't.








