Don't Say Anything (ON HOLD)

After the war the Golden Trio come back to school. So does Ginny..... and Draco. Somebody finds an old spell that is called the Lip- Lock jinx. It makes the wearer be on mute until they kiss their crush.
Draco thinks it's all fun and games. Until it is cast in him that is. Who did it?
How will Draco deal with it.