[HP/Vampire Knight] Blood Kin

[Harry Potter × Vampire Knight, System, transmigration, main pairing: Kaname Kuran, secondary pairing: Yuki × Zero]

The main pairing has a bad ending, so proceed with caution. The secondary pairing is a sure bet.

Content warning: The heroine isn't a stereotypical Slytherin, but she's no bleeding heart either.

In this story's setting, Vampire Knight exists in its original world as a video game.

Hellen Selene Esz, a vampire and Slytherin Head of House who has taught at Hogwarts for twenty-three years but is magically assessed as having the body of a seventeen-year-old, suffers a magical accident in July while on her way to guide the new students and transmigrates into the world of the game Vampire Knight, the game she played in her previous life. But why are all these people suddenly calling her by her previous life's Japanese name? Headmaster Cross is one thing, but what's the deal with the Kuran family?

After a tense back-and-forth, Hellen secures permission to live and teach at Cross Academy, carrying on with her busy everyday life of educating students.

Underneath the peaceful routine, undercurrents are stirring. It seems this transmigration is far from ordinary. One mystery after another awaits her.

Even with a powerful witch at the helm, Cross Academy is never free of trouble. What will become of the Night Class in the end?