In sixth year, you return to Hogwarts as a Rosier—pureblood Slytherin and once inseparable from Draco, Theo, Blaise, Lorenzo, and Mattheo—but after being forced to take the Dark Mark and tasked with killing Dumbledore, you grow distant and hollow. Barely eating, barely passing, and hiding behind silence, you carry the burden alone while your friends slowly stop questioning the change, unaware that the secret you’re keeping could destroy all of you.