Fireshots and Frostbites

***NSFW Warning***
***18+ content***
***all characters are aged up***

Five years have passed since your graduation from Hogwarts.
You have successfully gone through Auror training and now have been working at the ministry for a little over two years. The Auror job though didn't turn out so glamourous as you had pictured it. Between cases, there's always a lot of tedious paperwork and the only thing that can top it is your most tedious co-worker: your former classmate and friend Sebastian Sallow.
You two have stayed close after graduation and during Auror training due to everything you went through together. Yet, Sebastian is still as oblivious as ever to your affection towards him. And nothing will change that, especially not a few rounds of fancy fire whiskey shots. Right?

Inspired by the Tequila scene from TBBT