Bound to You: Shadows & Temptation: A Dark Romantasy by Anna-Kat Taylor

Kayla never meant to kill her stepfather—well... maybe she did. After years of his abuse, the knife in her hand felt like justice. But disposing of a body? That wasn’t something she’d planned for. Desperate, she turns to an old passion, half-believing the words scribbled in her diary will never work. But when one of the Seven Princes of Hell, Asmodeus, steps through the summoning circle, smirking and all too willing to help, Kayla realizes she’s in deeper than she ever imagined. He cleans up her mess. No questions asked. No immediate price. But demons don’t work for free, and Asmodeus has plans of his own. When Kayla’s detective boyfriend finds the very knife she thought was gone with the body, she knows she’s been played. Confronting Asmodeus only earns her pain, but the real horror is yet to come. Her power to summon demons isn’t random. It’s inherited. Because her father isn’t just anyone. And now... He's coming for her.