Claiming Severus Snape (гет)

The war is over and life goes on. But for two people it seems that everything stays mostly the same. Hermione Granger is still a know-it-all, back at school and seemingly in her element. Severus Snape survived and has taken up residence in the Potion's classroom once more. She hides behind her books and he hides behind his sneer and his wit. What if that wasn't all they were hiding? What if they found each other?