Y/N had always served the dark lord, he had saved her life as a child and her immense power served him well. But he had a soft spot for the way she grew close to him, her only adult to look up to. Y/N worked hard, her skills unmatched, when Mattheo returns he looks diffrent, older, hotter, more mature but also powerful. Freshly graduated from Hogwarts, Mattheo Riddle returns not to celebration or freedom, but to inheritance.