sherlock || the ultimate weapon

→ tumblr: 720p is your best friend! John is Moriarty’s ally and the ultimate weapon that threatens all of England and Mycroft wants Sherlock to find him. It doesn’t become a hard job when John is sent to Sherlock to spy on for Moriarty. Of course the unexpected happens and John begins to enjoy his time with the consulting detective so when his secret is revealed, he turns on Moriarty to save Sherlock. However, the consulting criminal will not have it and now it’s tim