Professor Snape's Apprentice Is a Descendant of the Dark Lord

[Original heroine x Snape] [Enrolled one year earlier than Harry] In 1990, she was thrown into Slytherin by the Sorting Hat with her surname as a branch of Voldemort and her natural talent for black magic. The 30-year-old Professor Snape was wary of her because he knew that at this point, which was exactly ten years before the Dark Lord's fall, any trace related to the Dark Lord could be a fatal risk. "Professor, I just want to live." "Then prove to me that you are different from that lunatic."