Death of Magic - Hogwarts Legacy Fanfiction - Sebastian Sallow x MC

The story begins with the death of Sebastian Sallow. Esther Seymour holds him in her arms, and begs for him to not leave this world. How did this happen to them? How could she not save him? Was his death inevitable? The story takes place in the beginning of seventh year, after the events of Hogwarts Legacy. Esther Se...