Sherlock Holmes Fic Finding Community

So, there's this canon fic in which Holmes is working on a Super Serious Business case. He's about to go out by himself to do Case Solving Things, and he tells Watson that under no circumstances should Watson leave Baker Street while he's gone, because it's vital to the case, etc. Then, right before he leaves, he grabs Watson in an epic bear hug for apparently no reason. Watson's like, omg what does this mean? Could my dreams be coming true? So anyway Holmes leaves, but soon afterwards a lady comes to 221B all terrified like " I need detective protection immediately! Dudes are stalking me!" And Watson's like I can't just give this lady the finger, so he writes a telegram to Lestrade so he can tell Holmes why he left, and then ollies out with this lady. She leads him to this big spooky house but ditches Watson once inside because guess what IT'S A TRAP! AND SHE WAS IN ON IT! And then Watson's ambushed by hooligans and knocked out and shit.

So long story short, the whole thing was part of Holmes's case; the hooligans were his targets, and the hug was Holmes planting some kind of ..... Thing on Watson that he needed to smuggle into the house. (Watson wakes up in a closet after being ambushed and Holmes is in there. He also wakes up while being cuddled because Holmes needed to take the thing he planted /off/ of Watson. Right, Holmes. Sure.) moral ofthe story is: Watson feels real bad not only because he's always the unwitting pawn in Holmes's schemes, but also because he thought the hugs and the cuddling and the intense looks preceding and proceeding said actions meant that Holmes actually cares for him in a way that doesn't have anything to do with being the admiring audience, secretary, wingman with a gun handy, etc.

So yeah. Long-ass explanation. I don't remember how the fic ended, and I'm dying to. So please. Help wanted.

EDIT: Just kidding! I found it myself.