Harry and Hermione were sent to the past in the middle of the battle at Hogwarts. They were sent to the 1970's. They fell after getting hit by a strange curse that changed their appearances. Permanently. Not only where they jerked from their time line, a new one started all together. They don't remember who they were or what they did in the battle. No, they just remember waking up in a strange time.
A blue-ish silver spell hit Hermione and Harry. Ron watched them fall to the ground, hoping that they weren't dead. When their appearances started to change, he started to panic. Harry's hair started to grow longer at an alarming rate until it was down to his waste, it's color changed to a platinum blond. It had a naturally curly look to it; His body started changing until he looked like a girl. Hermione's hair looked like it had been cut short and that someone didn't know how to cut hair, it started to turn midnight black. It was straight, no curl to it. Her body was changing, much like Harry's had, she started looking like a guy. In more ways than one, they looked like the opposite gender. Ron was horrified when they opened their eyes. Harry's eyes had turned to an emerald green, Hermione's eyes turned sapphire blue. They looked at each other, confusion obvious in their eyes. What happened? They seemed to be asking each other. They were hit with a few more curses. Their hands started to uncontrollably shake as they stiffened. Ron could hear their hearts beat faster and faster. Their unsteady hands started to make them become undressed, and soon, two people stood naked in the middle of a warzone. "Harry? Hermione?" Ron sounded confused as he stared at his two best friends. He was right, when he noticed they were changing in to the opposite gender. Harry was a sexy looking girl with a perfect shape; Hermione had…. Junk hanging between her legs. "My name's not Harry." Harry snarled suddenly. "Karah. And his-" he pointed to Hermione "-name isn't Hermione. It's Zephyr." Karah fell to the ground and started shaking even worse than she had earlier. Her eyes rolled into the back of her head and her back arched. Her heart beat like it was going to burst from her ribcage. A red light was being aimed directly at her head. The Cruciatus… Ron thought, moving to try and block the curse from harming his friend. As quick as it appeared, it disappeared. Another spell hit her and Zephyr and they started to fade away.
i know it's short. It makes me depressed that I couldn't get anymore out of it, but I think its better than the ones that have like 20 words, not even almost half a thousand. ;) So, sorry.