Mycroft plays with traffic lights when he's stressed. Sometimes he does it just to annoy Sherlock.

ESTÁS LEYENDO
Qwertier
RandomHello and welcome to Qwertier! (Sequel to my other book, Qwerty, but you don't have to read them in order or anything...it will still make sense...probably). In this book you will find fandom shit, headcannons, random jokes, weird stuff, thoughts, o...
Another sherlock headcannon
Mycroft plays with traffic lights when he's stressed. Sometimes he does it just to annoy Sherlock.