Wicks' Campfire Tales: #4 - The Lick of DEATH

WARNING: I strongly recommend that you only read this if you are aged 15 or over.

This one is particularly disturbing. Read at your own risk.
4 - The Lick of DEATH
There was a woman who lived in a big house alone and she was a little lonely so she bought a dog, and every night the dog would sleep under her bed. Ah...lovely...

One night, she could hear a tap dripping somewhere in the house. She let her hand hang off the side of the bed and the dog licked it; feeling comforted, she wandered through the dark house looking for the dripping tap. She couldn't find the source of the dripping so she returned to bed. Still unable to sleep and after the dog licked her hand again, she went on a second search.

Finally, after searching the house for some time, she entered the bathroom and pulled back the shower curtain... There was the body of the dog, skinned, its blood dripping into the bath.
If the dog was here...what was under her bed?! Terrified, she ran back to her bedoom and turned on the light. She inched towards the bed and peered under. The space under the bed was empty except for a note that read, "Humans can lick too."