Addiction - Snape's side of the tale

After the battle of Hogwarts, one more secret is revealed to Harry Potter. During Harry's 8th year in the school, Severus does his best to give the teen a choice and make it through the year without slipping up. Harry tries to get closer to his Potions Professor, much to both Severus' chagrin and pleasure. This is a retelling of Lizzy0305's tale Addiction