The Scariest Halloween Ever

ONESHOT! Summary- Harry’s Halloweens have almost always contained some amount of excitement. He’s destroyed dark lords, battled mountain trolls, attended deathday parties, encountered a mass murderer, been chosen to represent the school in a dangerous battle, ect, ect. But after Voldemort’s long gone, and Harry’s left school, he encounters something much more terrifying than anything he’s faced before; romance.