Old Age and Fire Whiskey May Lead to Jumping Dimensions

Harry Potter is in his twilight years, he, Hermione, and Draco run Hogwarts as a way to avoid the Dark Lord of the week and spend most of their time lamenting their wasted early years. After a bottle too many Hermione reveals a plan to go into the past, unfortunately for everyone involved she convinces her friends it's a great idea, and there's...complications-Fem!Harry, Fem!Draco,