(Y/n) Winchester joins her brothers in a hunt in London, England. Upon entering the large city they followed several signs of demonic omens, joining Sherlock on the case along the way. As the demons become aware that they're being hunted the game takes a dangerous turn. Sherlock and (Y/n) are drawn to each other, despite both of their resolves to never fall in love. Can this case really prove that sentiment isn't something found just in the losing side?