Have Heart, Save the Werewolf (слэш)

*This is primarily a Severus/Harry story, but with various characters depicted in other relationships as a plot device
Harry Potter is now a professor at Hogwarts and has been in love with Remus Lupin for as long as he can remember. He finally finds the courage within himself to tell him how he feels, only for Remus to turn him away. With a broken heart, he finds solace in the last man he'd expect: Severus Snape. Everything begins to change. Sometimes, we think we know what we want. Until we don't. Nothing is as it seems.
Warnings:
Harry is depicted as being madly in love with Remus Lupin in the beginning. There will be plenty of jealousy and Harry kissing another character. This is a slow burn with some twists and turns but is primarily and ultimately a story of Severus Snape and Harry Potter falling in love, despite their past, despite their present, despite all of the responsibilities both men have unfairly thrust upon them.
Plenty of swearing.