Knot Again Satan by Calliope Stewart

Oh unholy night…

Winter break has finally come for art student Eden Evans.
While all of her friends are going home for the holidays, Eden’s taking a trip straight to Hell to visit the man who rocked her world on Halloween night.
She’s excited and intrigued to learn more about Luc and to experience more of the blistering heat of what he can do to her. But what she finds is a man who seems a bit softer and more unsure of himself.
Luc is nervous to share his world with someone for the first time in over three millennia. After all, not every woman likes flaming fire pits and the moans of sinners.

He’s willing to do everything in his power to give Eden the best Christmas possible… even if he can’t actually say the word Christmas.