"ENOUGH!!" Umbridge suddenly screeched, her eyes wild for a split second, "That is enough!" she continued, quieter but no less furious, pacing up and down the front of the class, "Ten points from Gryffindor," to say that the class settled would have been inaccurate - rather, they all fell silent, but their joint outrage was still very much in the air, "I will not be spoken too like that in my own classroom!" Hermione seethed next to Harry, "You will continue with the work I have set, silently, or I will be seeing you in my office for detention every day for the rest of the week, until you learn to behave in a manner befitting a Hogwarts student!" as if to emphasise her point, she stopped and gripped the back of a vacant chair - but she must have brushed against an exposed nail in the wood, for she suddenly let out a small yelp of pain, as the static electricity that had been building in her clothes, hair, and on her skin, discharged abruptly. Harry suppressed a grin. Giving her hand a subtle shake, she played it off, "Now! Back to chapter one, if you please," she said sharply, moving to seat herself behind her desk once more. Harry had to look down quickly to hide the amused crinkling in the corner of his eyes.