Blood of Hogwarts

Harry Potter grew up secretely under the name of Henry McGonagall with his grandma, the Deputy Headmistress of Hogwarts in a loving and magical household. Now he is ready to start his official education with his childhood friends, but surprising adventures await him. (AU; guardian!McGonagall; mentor!Dumbledore; mentor!Head of Houses; light!smart!good!Harry; no bashing; Year 1-7)