If you would go to a 13 year old Harry Potter and told him he was going to be an auror when he will be 21, with his partner being his rival, Draco Malfoy, he would have laughed in your face and told you to pay a visit to Madam Pomfrey. But, what if that actually happened? And of course, it did.
The whole Wizarding World knew that the ex-rivals were now the best auror team the Ministry had. But, after all this time, they still call each other by their last name, and they fight every time they get a chance.
But what if with the help of one mission, not only they are going to save people, but their feelings for each other as well...?