Alphard Black is a scion of the Noble & Most Ancient House of Black. Idris Lydiard is the Alpha werewolf of a mountain pack. But before he was Turned, he and Alphard were at Hogwarts together and they gave each other a pledge. Slash M/M
Dark creatures can be deeply seductive, even against your will. RL/SS. Rated M for a reason. Slash M/M. Alpha!Remus.
Lupin has become dangerous near the full moon and Snape has every reason to be afraid. Adult themes of Non-Con/Victimhood. Not explicit.