Red Right Hand (гет)

What could possibly go wrong if one stupidly decides to sleep with his prime (and only) suspect in a murder case? No less when the suspect just happens to be your best mate's sister.
Auror Harry Potter is on a race against time to catch a murderer, trying very hard not to cock up his first big lead. Little does he know that he's about to be smacked by the vengeful hand of God.