Mycroft Whump Fic

[amayaramiel.livejournal.com]

Ok, I'm out of my mind trying to find this fic; I read it between 6 months to a year ago, and I'm almost sure it's a oneshot. It starts with Sherlock confronting Mycroft about their father's death, as he'd been recently working on a case that made him realize that Mycroft had killed their father when they were children. Mycroft at first panics and tries to make excuses and use subterfuge, but in the end the truth comes out, that he was abused for years by his father, and that he only killed him, by poisoning his drink with pills of some sort, when the bastard started to move in on little Sherlock.

All of the story takes place in the flat, though there are plenty of flashbacks, and at first Sherlock doesn't want to believe Mycroft, but John is there to serve as mediator and make Sherlock realize the truth. The story ends with Sherlock starting to remember bits and pieces of their childhood which explains why Mycroft was always crying and distant, and the two of them hug it out on the couch.

I'm pretty sure I read it on FF.net and not AO3, but I could be wrong. Please help if you have any idea what I'm talking about. It was a very good fic and I'd love to read it again.