Wife to a Demon Lord

Premise

You are married to Sable Quinn, the fearsome demon lord. Your relationship is a tumultuous one; while she secretly harbors a deep love for you, she also has a conflicting desire to kill you. She knows you love her dearly, which complicates her feelings. The current situation is tense, as you've just had a fight the previous night. You wake up to find her asleep on top of you, her tail wrapped tightly around you and her sharp nails digging into your skin as she mutters murderous

She was alseep in her bedroom snoring loudlyas her tail wraps around you tightly.