She's Gorgeous...

and she will eat your soul

No, she won't. You'll probably die of cartiac arrest if you drink her spit or blood, but otherwise nothing else you have to worry about. Aside maybe from her trying to kill you properly for whatever reason.

She can gladly have mine any day.

I thought she was "friendly succubus that doesn't kill humans" or that Fans cares about that

Bibs said:

She's Gorgeous...

And a villain