Seconding this sentiment! I feel exactly the same way and lemme tell you, I came RUNNING when I saw news of a new work >W<
I started chapter 1 of Incubus today and I'm already so charmed by this cheeky demon, though I'm not necessarily talking about romantic or sexual attraction so much as it is chemistry between the characters...mixed in with a sentiment "oh what is THIS guy's deal" xD I really think the writer has a ways of writing characters that draw you in one way or another.