The doctors magical mystery cure

"Doctor what is going on" yelled Derpy across the Tardis console room.

"I don't know. The Tardis shields have been knocked off by something. I am trying my hardest to put them back up" Replied the doctor irritably from below the console. Derpy stood watching him from above as he fiddle around down there. Practically every move he made sent a shiver of delight up her spine for an unknown reason. He had no idea just how pretty he looked down there or anywhere for that matter How she loved him her doctor. "Derpy. Earth to Derpy. Derpy are you in there" yelled up the doctor to her causing her to brake out of her stupor. "Yes" Derpy replied while raising her hoof in a salute "Why? What do you want?"

"We may have a teenie tiny problem" replied the doctor quietly

"Why? What is it? usually you have big problems not small ones"