Within the stone walls of Hogwarts, there are two souls who least want to lose.
Isolde Lestrange, the orphan girl of the Lestrange family, holds the blood of her father and the ruthlessness of her mother, and uses the ebony wand to draw her own trajectory in the magical world - she is a genius of black magic and a genius of tactics.
Draco Malfoy, the heir to the Malfoy family, bears platinum hair and the weight of his family, and walks a tightrope between arrogance and fear - he is a natural strategist and a player of rules, but he hates the possible marks on his arms when he dreams back at midnight.