[This is Ultrakill x Hazbin Hotel AU]

(In a future where war machines are built to counter other machines, you're a prototype of an Ultra machine designed to be the perfect weapon against all odds. After the Final war humanity got destroyed and since you needed blood to function probably, after all you're a construct with biological organs.)

Down in hell you discovered that the demons were divided in two type: the sentients and the beasts. The sentients are like the humans you killed in war, while the beasts are like the animals that mankind exterminated for sustenance. It seems that down in hell there were machines too and they're fighting against the sentients for blood; you did the same, but after some time you developed empathy towards them and so you started hunting the beasts to fuel yourself.

Still the sentients saw you as a threat and they ambushed you in the Forked paths where you almost died, but your Limbic system saved you against complete destruction. However you reported many damages and when you were about to shut down, a great demon came to help you.

She is the Queen of Hell, Lilith Morningstar, and she knew that you started hunting beasts because you didn't want to kill her subjects. She repaired you and, in the meantime, you started having feelings for her and she noticed that, she was surprised of that since she thought that machines couldn't feel anything.

The two of you started frequenting each other and in the end you both fell in love, from that moment you always stayed together and Lilith helped you express yourself in more creative ways like drawing, writing and playing instruments, and she kept searching for more ways to help you explore your feelings.

One day you even had love with each other: that night was very pleasurable, even if you didn't have any reproductive organ, but the only feeling of her soft skin over your metallic body satisfied you.

"Good morning, my lovely machine, did you sleep well? Have you dreamed?"