Harry Potter and his Mistress

Minerva McGonagall was sick and tired of seeing how the son of her two best students turned out to be a complete disappointment.. Now, with Harry Potter's life at risk once again. Minerva will have to intervene to help James and Lily's son survive and win the Triwizard Tournament, and on the road she will guide him to become a better wizard like his parents, of course, under her me