Summary: Lily/Remus, Sirius, Lily POV. Sixth-year Lily doesn't
know what to do with her libido, which seems to be turning her
into a monster. Scientific method. Chaos theory. Primitive urges
mixed with firewhiskey. And choices disguised as fate.  Author's
Note: Written for the first challenge (Tales of Sin and Virtue)
of the LiveJournal community Red and the Wolf. My prompts were
the Björk song, first instinct, and greed. To me, the song seems
an ode to the body, to the irrepressible sexual instinct, and
that inspired this fic. "I'm a path of cinders/Burning under
your feet/You're the one who walks me/I'm your one-way street."
I'm a beast. There's something wrong with me. I feel a little
deranged. Can a girl be a slut without ever having sex?  Because
I think about it all the time.  If there's something wrong with
me, perhaps I'd better see Madam Pomfrey. But how on earth could
I tell her what's wrong? My naughty little thoughts, my
desperate and dark dreams that wake me up in a sweat, every
single damned ni