Corrupted (Harry Potter x reader)

This is a full blown angst story and a little bit of fluff at the end if you squint enough because I'm not ready to make full Angst honestly. This is a Harry x reader if your wondering about the title you'll see why later but I'm just warning you now Harry is really mean here no he is not OOC i just feel like he'd act like that because of his past problems. People probably don't read the descriptions but i always add TW on my stories even if their not talking about a really sensitive topic.