The New Flag

100% Credit to @BellaSH13
She made this into a one shot and now I'm making it into a story!
A reader also suggested this being a story, so, credit also goes to @OceanWaves1145

NONE OF THE CHARACTERS ARE MINE! THIS WILL NOT BE REPEATED! THEY ALL BELONG TO CASSANDRA CLARE!
Also, this story will be updated very slowly since I have some things I have to do.

~*~*~*~*~*~*~

What happens when Clary's new neighbor Jace Herondale catches clary accidentally staring at him while he's changing and decides to play a game with her?

Will this break out into a prank war? Or will Clary just move on from the embarrassment?