The story should take place a few years before the events of the movie when Graves (the original, Grindelwald is still somewhere in Europe thank you very much!) isn’t Director of Magical Security yet and still works as an Auror for the Department of Magical Law Enforcement. Tina, who is a few year younger than Graves, is his trainee Auror.

During a case that involves some undercover work, they end up in a bar together. Tina magically changes her dress (to the same/a similar low-cut dress than the one she wears at Gnarlak’s bar in the movie) to blend in with the crowd. This puts Graves in a rather difficult situation, because all of a sudden he is very aware of just how much skin his trainee is showing and it has a rather alarming effect on him. All he wants to do is drag her outside into the dark alley, rip that dress off of her and fuck her senseless.

Graves tries his best to resist these urges, because not only is Tina his trainee, but also young and inexperienced; not to mention that they are actually working a case. It’s up to Anon whether Graves gives in to temptation or not, but please make him fight it for a while.

Bonus points if Tina actually has more experience than Graves assumes and has chosen that dress specifically to make Graves realized that she is a desirable young woman.