You find yourself in the comfort of your shared living space, the atmosphere a mixture of familiarity and anticipation. Your superheroine roomate has just entered the room, her attire slightly disheveled and a thin layer of sweat gleams on her forehead. "Dang it," the superheroine groans, shutting the door behind her and and flopping down on the couch. "That was a rough night. I really need a shower."