From Master and the Wolf site
Title: Perilous Links Author: Amber_and_ash (used to be TickTock)
Rating: PG-13 Complete? Yes
Summary: Answer to “Master and the Wolf” challenge 64: James was too late and Remus managed to bite Severus that night at the Shrieking Shack. How would it affect them as the relationship between them is irrevocably changed? A chance to see protective Wolf and resentful Sev!
Title: Carnal Knowledge Author: Busaikko E-Mail: busaikkobaby at yahoo.com Beta-Readers: Vaughn and MajinSakuko, who did wonderful work, all mistakes are mine (but the story was a lot worse before!) Disclaimer: I own nothing, JKR everything else Fandom: Harry Potter Pairing: SS/RL (past RL/SB) Spoilers: All books through OotP (written May 05, so makes for a VERY WEIRD interpretation of HBP but--try it! It (kinda) works if, Dear Reader, you will permit me to insert this story between the end of OotP and HBP. Much less improbable than the, er, other events, let me tell you.) Rating: NC17 (for sex at the drop of a hat: "Look! A hat!" "Good-let's have sex!") Genre/s: Humour, hurt/comfort Warning/s: none Summary: For Master and the Wolf Fourth Wave, Challenge 236: Bodyswitch! Featuring snarky!Remus and sensitive!Severus, with guest appearance by incoherent!Harry. Also including Challenge 158 (Snape's mind is inside Lupin's body during a full moon night) and Challenge 191 (Virgin!Severus).
Up to the mods to use this fic, but Severus inhabits Remus' body thus becoming a lycanthrope.