A Chance at Happiness

I do not own the characters, apart from the ones, I created.
What I most love in J.K. Rowling is that she created a whole new universe for me. This is just a story to enjoy.
In this story, Severus Snape has survived ( and Dumbledore as well )
He is asked to return to Hogwarts to teach the 8th years ( !).
A new student has been transferred from Durmstrung.
A marriage law has been enforced to save the Wizarding Population.
The fierce Professor Severus Snape grabs the chance to be happy.
Will he be lucky though?
The story contains mature scenes, graphic torture scenes, child abuse.