Once Upon a Beast Becoming (слэш)

An act of pride, a druid’s curse, an enchanted leaf; Sherlock’s torment has lasted an age. Hope arrives in the form of one John Watson, a man uniquely suited to break the spell. But with a single night to win his affections, Sherlock finds his carefully laid plans disrupted by a monstrous killer whose sights are set on the only thing he has left to lose: John.