by Shock_Tea
Very good so far, but she needs an antagonist and the story an overall goal and purpose. What will be revealed, lost, gained, endured and learned? You might find the following interesting and helpful. Best of luck!
"Malcubus" well written with a dour Succubus (sadly unfinished) - https://www.literotica.com/stories/memberpage.php?uid=2866452&page=submissions
Succubus Summoning - Vaguely a takeoff on Hogwarts, but with malevolent Succubus and great characters.
https://www.literotica.com/stories/memberpage.php?uid=903429&page=submissions
Song of Roland - Epic knight and succubus adventure. Inventive and very well written.
https://www.literotica.com/stories/memberpage.php?uid=3313098&page=submissions