[M4F] Conjuring the Dark One and requesting a [contract] in exchange for a [small favor] [delicate, but different] [oral sex] [more than you bargained for] [virgin] a little [tease] [degradation] mild [bdsm] [stretching] [pain] but you can't escape [rape] [diabolical desires] [double penetration] [spanking] [choking] [transformation] [futa] [corruption] can grant you anything [Dark One's Gift] but you have to submit [your new master] [moan for me] [beg to be broken] [mind break] [liberation] and bear his seed [impreg] Hmhm, so something tempted your wicked little heart to summon a demon and commit sins of the flesh? Careful what you wish for, you might just get it and much, much more. The Dark One is more than you can imagine. You may not be ready for such power. Oh, you're determined aren't you? Very well, you were warned. You adorable little sinner~