Y/n — Severus Snape’s only daughter — has lived with her mother, Marcia, her whole life. She’d visit her father, sure, but it wasn’t often. After being expelled from her own school, Y/n’s mother decides that Hogwarts might be a better fit for her and sends Y/n to live with her father so she could attend. It’s during this time that Y/n meets a group of equally troublesome students in Slytherin, and they connect instantly — creating unbreakable bonds and close friendships.