wheresmywatson:

thenorwoodbuilder:

enigmaticpenguinofdeath:

Headcanon: when Sherlock feels that Mycroft is being particularly annoying, he breaks into his house and moves all the furniture just slightly out of alignment.

Headcanon accepted!

And Mycroft would only have to take one step into the room before an overwhelming sense of unease comes over him and he just mumbles “Oh dear…”