Potions Professor Pursuit

It's 2004. Harry, 24, has left the Auror program to become a Professor at Hogwarts. He enjoys the quiet life he has there until a new Potions professor is hired. Harry quickly become completely smitten, though too insecure to reveal his true feelings. Especially when the object of his desire seems to have interest elsewhere. Drarry, fluff and future lemons. Complete