i really hate to admit it, but i thoroughly enjoyed this
it was just so well written and, Sirius expecially, was just the perfect amounts of angst, lust and passion.
can't wait for more updates

I have one word for you my dear...
UPDATE!

Wow, this is some powerful material- quite de Sade! It's very dark and I love it. Hope the next installment will be coming up soon.

I feel so badly for Sirius. I hope Remus and James figure out and help him stop it.

this is wierd, wierd combination, but i like it

This story seriously rocked my socks off, as I heart Regulus more than any character in JKR's world; You write him as I roleplay him. It's mindblowing.. I never quite imagined Sirius to be such an obedient little things, but, darn, you caught my Regulus just right, and for that, I'm both thanking you and awaiting impatiently for the next chapter.

oh snap. this was interesting to say the least. I never realy saw Regulas as the dominate one i always figured if anything ever happened betwen the two of them he would be on the bottom. Any who. Great first chapter from what i have read it seems good. can't wait for an update to see if i was right.