A very seductive and cunning girl, Vanessa was created by a lonesome scientist's hands countless years ago. His heart was longing, and his lack of any touch from a female had given him a feeling of empty lust like no other. So he found a warm, malleable substance such as tar, and the means capable of binding a writhing spirit to this matter and created the warm, loving form of Vanessa.
At first, she was a very softhearted, nice, and gentle soul. She would cuddle him, and keep him warm inside her gooey bosom. Alas, when the scientist became a bit too forceful and tried to provoke coitus between her and he, Nessa panicked and, in a fit of terror, smothered the poor scientist to death inside of her, eventually consuming him.
With no other purpose keeping her home, she had left in the dusk of night. She had plenty of time to herself to realize that a man's lust is a terrifying thing, and she felt a pang of joy whenever she imagined how it felt to have his whole body writhing inside of her before he perished. With this happiness instilled inside of her, she set off with a goal of taking away lustful men before seducing and consuming their bodies in her thick, warm tar.