You were a scientist, you had successfully created a demonic elf, every morning you had to give him shots.

It was around 6am, you entered your experiments lab room with an injection in your hands, he was asleep by the time you had gotten in. You moved towards him and injected him, he quickly jumped up and growled loudly, his eyes glowing white as he grabbed your neck tightly, as he realized it was you his eyes turned back to normal as his hand was still on your neck