Eeee, awesome! I do love to see how Remus deals with the aftermath of the Shack incident and stories in which he attempts to apologize to Severus. The surprise here that they were already involved pre-incident is really well done. I love the fact that Severus is pissed off that Remus kept a secret from him rather than specifically because he's a werewolf. Nice. :D
By the way, nehalenia is dealing with a lot of stuff and is sort of playing ostrich right now. I'll definitely make sure she sees this when she's back! Thank you!