Castaniel_
Returning to Hogwarts for her sixth year, Seraphina's ready for another year of going to classes, spending time with friends and seeing Theo get with another girl every week.
When a curious Ravenclaw uncovers the story of Seraphina's great-great-grandfather, Sebastian Sallow, rumours start to spread and suddenly everyone has an opinion about her.
But rumours don't faze her. At least, she'd never show.
But then she picks up a century-old diary she found in her family's attic and it leads her and her best friend, Mattheo, to a hidden room inside the castle. As they uncover more about the past, Seraphina starts to question everything her dad told her.
Between classes and late-night adventures, feelings neither of them had expected come to light.
Unfortunate, considering falling in love was never part of the plan.