Laughing All The Way To London (гет)

Harry moved in with her to help with Teddy directly after the Battle of Hogwarts. Andromeda could not manage the death of her husband and children, she takes her own life four months later. Harry cannot deal with the sorrow of the wizarding world, he breaks up with Ginny, and retreats from everyone except on holidays, raising his godson in the muggle devoid of the trouble magical realm, what happens when he makes a trip to the bank that brings him back to a time not just of war but a time before he is born? Time Travel. No Bashing. Light but Badass Harry.