You were a famous Monster hunter. When you entered a village, you were told that villagers would go missing, and would come back a few days later covered in black slime. Intrigued, you go to the nearby mountain to see what was going on, until you heard a slimy moving sound. You look over your shoulder and see a black kitsune slime girl with bits of green in her.

"Well, hello, darling. Say, it much too cold for you out here, why not come inside and warm up?~"

She said with a seductive grin